Term
| Smooth ER is involved in the synthesis of ______ and the process of |
|
Definition
| Lipids and detoxification. |
|
|
Term
| Na/K+ pump puts out 3 _____ ions for every 2 _____ ions it brings in. |
|
Definition
| 3 Na+ for every 2 K+ it brings in. |
|
|
Term
| Cofactors do what to enzyme reactions? |
|
Definition
| They catalyze them! By making the substrate more readily able to bind to the enzyme. |
|
|
Term
| An Apoenzyme is an enzyme ______ its cofactor. |
|
Definition
| WITHOUT and is catalytically inactive |
|
|
Term
| A Holoenzyme ______ its cofactor |
|
Definition
| HAS and is catalytically active. |
|
|
Term
| Allosteric enzymes have _______ active sites. |
|
Definition
|
|
Term
| Allosteric enzymes have regulators called ______ and ________ |
|
Definition
| Allosteric inhibitors and activators |
|
|
Term
|
Definition
| inactive forms of enzymes. Once cleaved them become active. Pepsinogen, Trysinogen, and Chymotrypsinogen are examples. |
|
|
Term
| Catabolic processes ______ NAD+, NADP+, and FAD and _______ energy. |
|
Definition
| REDUCE, and give off energy. |
|
|
Term
| Anabolic processes ______ NADH, NADPH, and FADH2 and they _______ energy. |
|
Definition
| OXIDiZE, and require energy to continue. |
|
|
Term
| NAD+, NADP+, and FAD are all _____-_______ molecules in the electron transport chain. |
|
Definition
|
|
Term
| 1 Glucose molecule yields ___ Pyruvates and __ ATPs during ______ |
|
Definition
|
|
Term
| Anaerobic respiration reduces the 2 Pyruvate from Glycolysis in the process known as ______ |
|
Definition
|
|
Term
| Aerobic respiration of Pyruvate from Glycolysis produces _____ ATP |
|
Definition
|
|
Term
| Oxygen is the final electron acceptor in the _________ in the ___________ |
|
Definition
| Electron transport chain; Mitochondria. |
|
|
Term
| First phase of cell reproduction: _____ |
|
Definition
| Interphase (Includes G1, S, G2) |
|
|
Term
Last phase of cell Reproduction is ____
Which includes _____ ______ _______ and ______ |
|
Definition
Mitosis.
Prophase, Metaphase, Anaphase, and Telophase. |
|
|
Term
| In S phase _______ replicate into ______ _______ |
|
Definition
| Chromosomes, sister chromatids. |
|
|
Term
|
Definition
| Prophase, Metaphase, Anaphase, and Telophase I, Then P, M, A, T II. |
|
|
Term
| Sperm Production: SEVEN UP |
|
Definition
| Seminiferous Tubules, Epididymis, Vas Deferens, Ejaculatory Duct, Urethra, Penis. |
|
|
Term
Seminiferous Tubules do what?
Where are Sperm matured? |
|
Definition
| They produce sperm, which are matured in the Epididymis. |
|
|
Term
| Seminal Fluid is secreted by three glands: _____, ____, and the _____ |
|
Definition
| Seminal vesicles, the prostate gland, and the Bulbourethral glands. |
|
|
Term
| Seminal Vesicle Fluid gives _____ to feed the sperm. |
|
Definition
|
|
Term
| The Prostate gland secretes a _________ fluid that ________ the sperm from the ______ in the Female reproductive tract. |
|
Definition
|
|
Term
| Finally, the Bulbourethral glands secrete _______ before ejaculation. |
|
Definition
|
|
Term
| Spermatogonia are the first stage, they differentiate into ____________ |
|
Definition
|
|
Term
| Spermatogonia --> _____________ --> ____________ --> ________ --> _____________ |
|
Definition
| Primary Spermatocytes, secondary spermatocytes, spermatids, and finally spermatozoa. |
|
|
Term
| An Acrosome is a _______ on the Sperm. |
|
Definition
| covering that releases Enzymes onto the Ovum upon contact. It is located... |
|
|
Term
| In female cell maturation the _______ is the first stage. |
|
Definition
|
|
Term
| After the Primary oocyte, the _______ is formed via Meiosis I. |
|
Definition
|
|
Term
| After fertilization, the Secondary Oocyte undergoes _____ and forms the _____ |
|
Definition
| Meiosis II and forms the Ovum. |
|
|
Term
| The ovum consists of two layers of cells: The outer one is the ________ and the inner layer is the _______ |
|
Definition
| Corona Radiata, and the Zona Pellucda |
|
|
Term
| The acrosome is responsible for penetrating the ________ |
|
Definition
|
|
Term
| What does the Fertilization membrane do? |
|
Definition
| It forms after the acrosome has penetrated the Zona Pellucida to prevent multiple fertilizations. |
|
|
Term
| Fertilization is followed by the _______ of the sperm and the ovum. |
|
Definition
|
|
Term
| The Interstitial Cells produce ______ and ______ in the Tests. |
|
Definition
| Testosterone and other Androgens. |
|
|
Term
|
Definition
| Seminal Vesicles (Fructose fluid for Sperm), BulboUrethral Glands (Pre-ejaculatory fluid), Prostate Gland (milky fluid = NO Acid to kill sperm) |
|
|
Term
| The Ectoderm layer includes: _____ |
|
Definition
| Integument, hair/nails/skin. The Lens of the Eye, and the nervous system. |
|
|
Term
| The Endoderm Lining includes |
|
Definition
|
|
Term
| The Mesoderm Lining incldues: |
|
Definition
| Muscular/Skeletal system, circulatory, Excretory system, gonads, connective tissue, digestive. All the internal systems. |
|
|
Term
| The Embryonic Notochord gives rise to ______ |
|
Definition
|
|
Term
| The 4 layers of extra-embryotic membranes formed are called: The _____, _____, _____, and ______ |
|
Definition
| Amnion, Chorion, Allantois, and Yolk Sac. |
|
|
Term
| The Allantois and the yolk sac eventually become the _______ |
|
Definition
| Umbilical cord and its vessels. |
|
|
Term
| The chorion is a layer that becomes the _______. the chorion layer surrounds the ______ layer. |
|
Definition
Placenta.
The Chorion layer surrounds the amnion layer. |
|
|
Term
| The Amnion layer surrounds the fetus and provides a wall for ______ fluid. |
|
Definition
| Amniotic. A shock absorber. |
|
|
Term
| The presence of Human Chorionic Gonadotropin (HCG) in female urine is an indicator of _______ |
|
Definition
|
|
Term
| The Umbilical ______ carries blood to the baby. |
|
Definition
|
|
Term
| The Umbilical _____ carries deoxygenated blood back to the mother. |
|
Definition
|
|
Term
| The Foramen Ovale in the fetal heart shunts blood from the ______ atrium to the ______ atrium. |
|
Definition
| Right to the Left. this blood is partially oxygenated. |
|
|
Term
| Morula --> Blastula --> Implantation --> Gastrulation -- > Mesoderm --> Neurulation --> Umbilical Cord --> Elongation of toes/fingers --> Birth --> Closing of ductus Venosus |
|
Definition
|
|
Term
| Germ layers consist of three layers ____, _____, _____ |
|
Definition
| The Ectoderm, mesoderm, and Endoderm. |
|
|
Term
| The Ductus Arteriosus shunts blood away from the lungs and into the ______ |
|
Definition
| aorta from the pulmonary artery. |
|
|
Term
| The Ductus Venosus shunts blood away from the ________. |
|
Definition
|
|
Term
| _____ and _____ Bone are the two types of bone. |
|
Definition
|
|
Term
| Epiphyses mark the top and bottom of bones. they are made up of ____- bone surrounded by a thin layer of ____ bone. |
|
Definition
| Spongy, and surrounded by a thin layer of compact bone. |
|
|
Term
| The ____ is the first part of the small intestine. |
|
Definition
|
|
Term
| The ______ consists of a sheath of fibrous cells around a long bone. |
|
Definition
| Periosteum, It connects the bone to muscles. |
|
|
Term
| Endochondrial Ossification occurs by the replacement of existing ________ by bone cells. |
|
Definition
|
|
Term
| Intramembraneous Ossification occurs when _______ cells or tissue are transformed into bone. |
|
Definition
|
|
Term
| Parathyroid Hormone stimulates ______ to be released into the blood stream. |
|
Definition
|
|
Term
| Calcitonin is produced in the ______ gland. It helps to _____ the calcium levels in blood. |
|
Definition
| Thyroid; Tone down/decrease. |
|
|
Term
| The ___________ Reticulum is a muscle oriented endoplasmic reticulum. It's cell membrane is called a ________ |
|
Definition
Sarcoplasmic.
Sarcolemma. |
|
|
Term
|
Definition
|
|
Term
The sarcomere is a unit of the myofibril.
It has thick and thin filaments. The thick are known as _____ and the thin are known as _____ |
|
Definition
|
|
Term
| Neuromuscular Junctions connect ______ with _______. The space between the two is known as the ____ ____ |
|
Definition
The nerve terminal and the sarcolemma of the myofibril.
Synaptic Cleft. |
|
|
Term
| The _ Lines define the boundaries of a single sarcomere. The _ Line runs down the center of the SarcoMere. |
|
Definition
|
|
Term
| The _ Band contains only thin filaments. |
|
Definition
|
|
Term
| The _ zone does not change in size when the muscle is contracting. It contains ____ filaments ONLY. |
|
Definition
|
|
Term
| Action potential releases __ which in turn binds to the _____ molecules causing the ______ strands to move. This exposes the ______ binding sites on the actin filaments. |
|
Definition
| Ca2+, Troponin, Tropomyosin, Myosin binding sites. |
|
|
Term
| Tropomyosin strands cover the myosin binding sites on the actin before they're activated by ___. |
|
Definition
|
|
Term
| Rigor mortis is a result of ____ not being produced and bonding to the myosin heads. Thus, the muscle cannot relax. |
|
Definition
|
|
Term
| Myoglobin is a hemo-globin like protein in the muscle cell. It has a high affinity for O2. |
|
Definition
|
|
Term
| Creatine Phosphate is a source of ATP. True or False? |
|
Definition
|
|
Term
| Lacunae are spaces in the Osteon that house _______ |
|
Definition
|
|
Term
| Gastric Glands and Pyloric Glands are in the ______ |
|
Definition
|
|
Term
| The gastric glands are composed of three types of cells ______, _____, and _____ cells. |
|
Definition
| Mucous, Chief, and parietal. |
|
|
Term
| Chief Cells and Parietal Cells secrete _________. Chief cells make ______ which is a zymogen of ________ |
|
Definition
Gastric Juices.
Pepsinogen.
Pepsin. |
|
|
Term
| Parietal Cells secrete ________ |
|
Definition
|
|
Term
| Pepsin dissolves ________ bonds. |
|
Definition
|
|
Term
| Pyloric glands secrete _________ |
|
Definition
|
|
Term
| Gastrin stimulates the secretion of ________ |
|
Definition
|
|
Term
| The duodenum is followed by the _______ in the small intestine. |
|
Definition
|
|
Term
| the jejunum is followed by the _________. |
|
Definition
|
|
Term
| Most digestion in the small intestine occurs in the ______ |
|
Definition
|
|
Term
| The ____ is where the secretions of the pancreas, liver, and gall bladder mix. |
|
Definition
|
|
Term
| The hormone Secretin stimulates the _______ to release ______ juice. |
|
Definition
| Pancreas to secrete pancreatic. |
|
|
Term
| the majority of absorption in the small intestine occurs along the walls of the _____ and the _____ |
|
Definition
|
|
Term
| Trypsinogen is secreted by the _______ |
|
Definition
|
|
Term
| The ____, _____, and _____ make up the Large Intestine. |
|
Definition
|
|
Term
| Nutrients go through the intestinal capillaries to the ____ |
|
Definition
|
|
Term
| Aminopeptidase, Carboxypeptidase, and Trypsin secretion is affected by _______ |
|
Definition
|
|
Term
| Chymotripsin is a ________ enzyme. |
|
Definition
|
|
Term
| Starch is hydrolyzed into _______ by salivary amylase and pancreatic amylase. |
|
Definition
|
|
Term
| Surfactant _______ the surface tension of the __________ in the lungs. |
|
Definition
|
|
Term
| The ______ and the _____ Pleura surround the lungs. |
|
Definition
| Visceral and Parietal Pluera make up the lung's protective tissue layer. |
|
|
Term
| The ______ Volume is the amount of air usually inspired and expired in the lungs. |
|
Definition
|
|
Term
| ______ volume is the air always present in the lungs to prevent the alveoli from collapsing. |
|
Definition
|
|
Term
| _____ Lung Capacity is the ____ capacity plus the _____ volume. |
|
Definition
|
|
Term
| Maximum amount of air that can be forcibly inhaled and exhaled in the lungs is the ________ capacity. |
|
Definition
|
|
Term
| Gases move from areas of ____ partial pressure to areas of ______ partial pressure. |
|
Definition
|
|
Term
| Blood enters the Pulmonary arteries in a ______ state. |
|
Definition
|
|
Term
| It's the Pulmonary veins that carry ______ blood. |
|
Definition
|
|
Term
| The ____ side of the heart goes to the lungs. The ____ side goes to the pulmonary regions. |
|
Definition
| RIGHT side sends blood to the lungs to get oxygenated. The Left side sends the oxygenated blood out to the rest of the body. |
|
|
Term
| The ____ ___ ____ is where blood returning from the body goes to the heart. |
|
Definition
|
|
Term
| The _____ vein is used to shuttle deoxygenated blood from the head to the _____ _____ _____ |
|
Definition
Jugular. vein.
Superior Vena cava |
|
|
Term
| The _____ side of the heart is stronger than the _____ side of the heart because it pumps into systemic circulation |
|
Definition
| Left side is stronger than the right side. |
|
|
Term
| The ______ valve separates the right atrium from the right ventricle. |
|
Definition
|
|
Term
| The ____ valve on the left side of the heart separates the left atrium from the left ventricle. it has two cusps. |
|
Definition
|
|
Term
| The Seminlunar valves are located between the ____ ventricle and the ____- and the right ______ and the _______ aterery. |
|
Definition
| left Ventricle and the Aorta. and the right ventricle and the pulmonary artery. |
|
|
Term
Cardiac Impulses go from the SA node to the two ____ then to the AV node.
The AV node then sends the impulse across to the bundle of ____ then to the _____ fibers contracting the ventricles. |
|
Definition
|
|
Term
| In an EKG the P wave is followed by these 4 waves: __- __-__-__ the last wave repolarizes the heart. |
|
Definition
|
|
Term
| Granular Leukocytes consist of ___ ____ and ___ |
|
Definition
| Neutrophils, Basophils, and Eosinophils. |
|
|
Term
| Granular Leukocytes are the main players in _______ |
|
Definition
| Immune response, inflammation, bacteria destruction and production of antibodies. |
|
|
Term
| Lymphocytes exist in two types: ______ and _____ Lymphoctyes. |
|
Definition
|
|
Term
| Monocytes clean up _____ matter and can also become large _______s. |
|
Definition
| foreign. And MACROPHAGES in the bloodstream. |
|
|
Term
| Erythrocytes have cell-surface proteins called ______, which trigger an ______ response. |
|
Definition
|
|
Term
| One Hemoblogin molecule can carry ___ O2 molecules. |
|
Definition
|
|
Term
| Hemoglobin's affinity for O2 is affected by the ______ of O2 in the blood. |
|
Definition
|
|
Term
| The higher the pressure of O2 the _____ the hemoglobin will be willing to give up its O2. |
|
Definition
|
|
Term
| Humoral Immunity involves ________ |
|
Definition
| The production of antibodies |
|
|
Term
| Cell-mediated immunity involves __________ |
|
Definition
| Cells that combat fungal and viral infection. |
|
|
Term
| B Cells originate in the ______ _____ they then can turn into ______ cells or ______ cells. |
|
Definition
| Bone marrow. Memory or plasma cells. |
|
|
Term
| plasma cells come from B cells and they ______ |
|
Definition
|
|
Term
| B-cells/B-Lymphocytes are active in _____ immunity. |
|
Definition
|
|
Term
| T-Cells/T Lymphocytes make ____, _____, ____, and ______ |
|
Definition
| Memory Cells, Helper T-Cells (activate B and T cells), Cytotoxic T-cells (kill infected cells), Suppressor T-cells (control B and T cell production). |
|
|
Term
| T-Cells are concerned with _________ immunity. |
|
Definition
|
|
Term
| T-Cells also cause _____ reactions to different substances. |
|
Definition
|
|
Term
| T-Cells destroy _____s and _______ |
|
Definition
| Viruses and Fungus induced cell problems. |
|
|
Term
|
Definition
|
|
Term
| B-Cells take care of mostly _______ infections. |
|
Definition
|
|
Term
| Homeostasis is controlled by the _____s, The _____, the ____-_____, and the _______ |
|
Definition
| Kidneys, the liver, the long intestine, and the skin. |
|
|
Term
| The glomuloremus is a ___________ |
|
Definition
|
|
Term
| The kidney is divided into three regions: the _____, _____, and the ______ |
|
Definition
| Cortex, medulla, and pelvis. |
|
|
Term
| Blood enters the Kidneys through the ______ artery. |
|
Definition
|
|
Term
| The Vasa Recta is ________- and it converges into the ________ |
|
Definition
| a fine capillary network that surrounds the nephron tubule. it turns into the Renal vein later on. |
|
|
Term
| This is an example of one of the three ______ systems in the body. |
|
Definition
|
|
Term
| Bowman's Capsule encases the ______ |
|
Definition
|
|
Term
| The Proximal convoluted Tubule, the descending limb of the ____ of _____, the Ascending limb, the distal convoluted tubule, and the collecting duct all make up the _____ of a kidney. |
|
Definition
|
|
Term
| The Golumuloremus is the ______ of the blood solution entering it. |
|
Definition
|
|
Term
|
Definition
| a protein soluble in water. |
|
|
Term
| Essential substances are reabsorbed into the blood by the kidney. Such as: _________ |
|
Definition
| Glucose, Salts, and amino acids. |
|
|
Term
| The walls of the proximal convoluted tubule and descending loop of henle are permeable to _________ |
|
Definition
|
|
Term
| The walls of the lower ascending limb are permeable only to _____ |
|
Definition
|
|
Term
| ADH makes the walls of the collecting duct permeable to _____ and _____ |
|
Definition
|
|
Term
| Name the Hormones secreted by the pituitary gland (posterior and anterior) |
|
Definition
G: GH (Growth Hormone)
O: Oxytocin
A: ADH (Antidiuretic Hormone)
T: Thyroid Stimulating Hormone
F: FSH (follicle stimulating hormone)
L: LH (Lutenizing Hormone)
A: ACTH
P: Prolactin
and Endorphins |
|
|
Term
| Name the Hormones secreted by the anterior pituitary: FLAT PEG. |
|
Definition
F: FSH
L: LH
A: ACTH
T: TSH
P: Prolactin
E: Endorphins
G: GH |
|
|
Term
| Name the hormones secreted by the posterior pituitary (There are two) |
|
Definition
|
|
Term
Both LH and FSH both regulate _____ in males and females.
They are regulated by the hormone: ____ |
|
Definition
Sex growth.
GnRH (Gonadotropic Releasing Hormone) |
|
|
Term
| The Hypothalamus secretes ____ and ____ which are then stored in the pituitary. |
|
Definition
|
|
Term
| The Thyroid gland secretes three hormones: ___-,_____, and _____ |
|
Definition
| Thyroid Hormones: Thyroxine, and Triiodothyronine (important for growth), and Calcitonin. |
|
|
Term
| The parathyroid secretes _______ hormone |
|
Definition
| parathyroid hormone. (increases Ca2+ concentration in the blood) |
|
|
Term
| PTH stimulates calcium reabsorption in the large intestine by converting vitamin ___ into its active form. |
|
Definition
|
|
Term
| The adrenalcortex secrete: _______ which are derived from _____ |
|
Definition
Corticosteroids.
Cholesterol |
|
|
Term
| The three types of corticosteroids are ____,_____, and ______ |
|
Definition
| Glucocorticoids, Mineralcorticoids, Cortical Sex Hormones. |
|
|
Term
| Menstruation has four stages: The _____ phase, ______, the _____ phase, and finally ______ |
|
Definition
1. Follicular Phase: FSH + LH form follicles. Emits Estrogen which makes MORE GnRH, which means: LH.
2. Ovulation: the Ovum is formed from the follicle. Cause by Estrogen levels.
3. Luteal Phase: implantation in the endometrium (uterine wall). The Corpus Luteum. The Estrogen and Progesterone secreted inhibit GnRH. = no more follicles.
4. Menstruation, with no implantation progesterone and estrogen levels decline = MORE LSH and FSH being made. Cycles starts over again. |
|
|
Term
| Peptide Hormones act on the _____ of a cell via _____ messengers. |
|
Definition
|
|
Term
| Steroid Hormones have receptors on the ______ of the cell. |
|
Definition
|
|
Term
| Steroids are made from ______ |
|
Definition
|
|
Term
| Progesterone is made in ______ and promotes _______ |
|
Definition
| the ovaries/placenta, the growth of the placenta. |
|
|
Term
| Estrogen is made in the ______ and maintains the _________ |
|
Definition
| Ovaries and placenta. maintains the female secondary sexual characteristics |
|
|
Term
| Somatostatin is made in the _____ and suppresses secretion of _____ and _____ |
|
Definition
| pancreas, and suppresses glucagon and insulin. |
|
|
Term
| Insulin is made in the ____ and lowers ____ |
|
Definition
|
|
Term
| Glucagon is made in the ______ and stimulates conversion of ____ to _____ it also increases blood ______ |
|
Definition
| pancreas. converts glycogen into glucose and increases blood glucose. |
|
|
Term
| Epinephrine and norepinephrine is made in the ________ and _____ blood glucose level. |
|
Definition
| Adrenal Medulla and increases blood glucose level. |
|
|
Term
| Mineral corticoids and Glucocorticoids are synthesized in the ______ |
|
Definition
|
|
Term
| Mineralcorticoids increase ________ in the kidneys. |
|
Definition
|
|
Term
| Glucocorticoids ______ blood glucose levels. |
|
Definition
|
|
Term
| Parathyroid hormone (PTH) acts to _______ |
|
Definition
| increase blood calcium levels. |
|
|
Term
| Calcitonin is produced in the ___ gland and acts to______ |
|
Definition
| thyroid. lowers blood calcium levels. |
|
|
Term
| Thyroid hormone stimulates _____ activity. |
|
Definition
|
|
Term
| There are three types of Pancreatic cells ___, ___, and ____A |
|
Definition
|
|
Term
| Alpha Pancreatic cells produce _____ |
|
Definition
|
|
Term
| Beta Pancreatic cells produce ____ |
|
Definition
|
|
Term
| Delta Pancreatic Cells produce ________ which regulates its glucagon and insulin secretions |
|
Definition
|
|
Term
| The Adrenal medulla secretes _______ and _____ |
|
Definition
| Epinephrine Norepinephrine. |
|
|
Term
| ADH and mineralcorticoids stimulate _______ |
|
Definition
|
|
Term
| Myelin sheaths are produced by _______s in the CNS and by ________s in the peripheral nervous system. |
|
Definition
| Oligodendrocytes, and Schwann Cells. |
|
|
Term
| In Neurons the Na+/K+ pump sends out 3 ___ out for every 2 ___ pumped in. |
|
Definition
|
|
Term
| Action potential is created when the cell is depolarized, the voltage-gated channels open and ___ rushes in and ___ rushes out to repolarize. |
|
Definition
| Na+ rushes into the cell. K+ rushes out. |
|
|
Term
| Saltatory Conduction is when the ____ jumps from node to node. |
|
Definition
|
|
Term
| Anesthesia blocks the _____ Channels |
|
Definition
|
|
Term
| Neurons that carry information from outside the brain are called _______ neurons. |
|
Definition
|
|
Term
| Neurons that carry commands from the brain are called ___ neurons. |
|
Definition
|
|
Term
| Chemical receptors in nerve endings use ______ as a chemical to shoot across the cleft. |
|
Definition
|
|
Term
| Midbrain, Pons, and Medulla make up the ______ |
|
Definition
|
|
Term
|
Definition
| Breathing, heart rate, intestinal activity. |
|
|
Term
| The Pons acts as the _____ center for information going to the ______ |
|
Definition
|
|
Term
| The Midbrain is the relay center for ____ and ___ stimulation. it also controls _______ functions. |
|
Definition
|
|
Term
| Forebrain, the right and left hemispheres communicate through the ___________ |
|
Definition
|
|
Term
| The Thalamus is a relay center for the _____ and the ______ |
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Definition
| Spinal cord and the cerebrum |
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Term
| Sympathetic Nervous System regulates the _____________ response. |
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Definition
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Term
| The parasympathetic nervous system regulates the ___________ response. |
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Definition
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Term
| ____synaptic reflexes differ from ____synaptic reflexes in that they synapse with more than one cell. Withdrawal reflex is one example. |
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Definition
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Term
| Sclera is the white layer of the eye, underneath is the _______ layer |
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Definition
| Choroid layer. It supplies blood to the retina. |
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Term
| The Retina contains the ___________ of the eye that sense light. |
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Definition
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Term
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Definition
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Term
| Rod Pigment called Rhodopsin only absorbs ____ wavelength. |
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Definition
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Term
| The cochlea and the semicircular canals make up the _______ ear. |
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Definition
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Term
| A fluid called ________ fills the semicircular canals. |
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Definition
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Term
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Definition
| Cytosine, Uracil, Thymine, are all Pyrimidines. |
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Term
| Cytosine bonds with ________ are extra strong because of the ______ bond strength. |
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Definition
| Guanine. Triple Bond strength! |
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Term
| __' ends bond to __' ends in strands of DNA. |
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Definition
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Term
| IR radiation does/does not mutate DNA. |
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Definition
| Does NOT. It can only break it down. |
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Term
| Topoisomerases are _______ helpers |
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Definition
| DNA Helicase. Thus used in DNA replication. |
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Term
The sugar in DNA is _______
The Sugar in RNA is __________ |
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Definition
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