Shared Flashcard Set

Details

Ch.38 Human development and reproduction for final
From the book Biology Dynamics of life
19
Biology
9th Grade
06/13/2010

Additional Biology Flashcards

 


 

Cards

Term
Labor
Definition
The physiological and physical changed a female goes through to give birth.
Term
Umbilical Cord
Definition
A ropelike structure that attaches the embryo to the uterus.
Term
Implantation
Definition
The attachment of the blastocyst to the lining of the uterus.
Term
Vas deferens
Definition
A duct that transports sperm from the epididymis to the ejaculatory ducts and the urethra.
Term
Seminal vesicle
Definition
A pair of glands located at the base of the urinary bladder that secrets a mucouslike fluid that gives the sperm energy.
Term
Semen
Definition
The combination of sperm and all the other fluids secreted.
Term
Scrotum
Definition
A sac that contains the testes and is suspended behind the penis.
Term
Puberty
Definition
The time when secondary sex characteristics begin to develop.
Term
Prostate gland
Definition
A single, doughnut-shaped structure that lies below the urinary bladder which contains the bulbourethal glands.
Term
Ovulation
Definition
The process of the egg rupturing the ovary wall and moving into the oviduct.
Term
Oviduct
Definition
A tube that transports eggs from the ovary to the uterus.
Term
Menstrual Cycle
Definition
The series of changes in the female reproductive system that include producing an egg and preparing the uterus to receive it.
Term
Follicle
Definition
A group of epithelial cells that surround a developing egg cell
Term
Epididymis
Definition
A coiled tube in which the sperm complete their maturation.
Term
Corpus luteum
Definition
A structure in the ovaries that excretes the hormones estrogen and progesterone
Term
Cervix
Definition
The lower end of the uterus.
Term
Bulbourethral gland:
Definition
Glands that secrete a clear, sticky, alkaline fluid that protects sperm from the acidic environment of the male urethra and female vagina.
Term
Blastocyst
Definition
A structure formed in early embryo development
Term
Placenta
Definition
An organ connecting the fetus to the uterine wall.
Supporting users have an ad free experience!