Term
|
Definition
-to strip off
shedding of skin |
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Term
| what type of ceolom does a nematode have? |
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Definition
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|
Term
| what type of skeleton does a nematode have? |
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Definition
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Term
| what is the cuticle of a nematode made of? |
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Definition
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Term
| details of nervous system of nematode |
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Definition
| 2 nerve cords that run down body |
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Term
| Hookworms infect what other animals |
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Definition
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Term
|
Definition
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Term
| most common human intestinal parasite? |
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Definition
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Term
|
Definition
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Term
| Class of worms that cause Heartworm in dogs |
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Definition
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Term
| Class for the Fiery Serpent |
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Definition
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Term
| cuticle of anthropods is composed of? |
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Definition
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Term
|
Definition
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Term
| 6 reasons anthrodods are so successful |
|
Definition
exoskeleton
efficient locomotion
tracheal system
highly developed sensory organs
complex behavourial patterns
intraspecific competition reduced by metamorphosis |
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Term
|
Definition
| tail like structure, often used as a rudder |
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Term
|
Definition
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Term
|
Definition
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Term
| appendage orgnisation of sea spiders |
|
Definition
1 pair chelicerae
4 pairs legs
1 pair palps- feeding |
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|
Term
| Appendage orgnisation of spiders |
|
Definition
1 pair chelicerae
4 pairs legs
1 pair pedipalps |
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Term
| respiratory organ special to spiders? |
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Definition
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Term
|
Definition
| allows for excretory products to be secreted with wastes |
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Term
|
Definition
| shoot web, found in spinnerets |
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Term
| How do scorpions care for their young? |
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Definition
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|
Term
| How do the pedipalps of scorpions differ from other Arachnida? |
|
Definition
| they are modified into claws |
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Term
| Mouth parts of ticks and mites are carried on... |
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Definition
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Term
|
Definition
|
|
Term
| feeding habits of centipedes |
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Definition
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Term
|
Definition
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|
Term
| feeding habits of millipedes |
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Definition
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Term
|
Definition
bring food to mandible
( to be eaten) |
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Term
|
Definition
| wastes passed out of body as urine |
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Term
|
Definition
| primitive blood/lymph material |
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|
Term
| where do krill harvest their eggs |
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Definition
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|
Term
| which crustacean does not have a carapace |
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Definition
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Term
|
Definition
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|
Term
| How are fish lice flattened |
|
Definition
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|
Term
| the 1st maxillae of fish lice is modified into what structure |
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Definition
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|
Term
| Decapods have how many walking legs |
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Definition
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Term
|
Definition
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|
Term
| Most Diverse and abundanct class in Anthropods? |
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Definition
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|
Term
| Wings evolved from what structure? |
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Definition
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|
Term
| Muscle development in insects |
|
Definition
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Term
|
Definition
openings to the outside of the body for respiration
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Term
|
Definition
| moult through different stages to form adult |
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Term
|
Definition
shed skin until has moulted into adult,
just grows in size, does not change shape |
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|
Term
|
Definition
grasshoppers
dragon flies
lice |
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|
Term
|
Definition
lady bugs
flies
fleas
bees |
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|
Term
| 5 defense mechanisms of insects |
|
Definition
mimicry
aposematic coloration
crypsis
thick exoskeleton
irritating sprays |
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|
Term
| phylum with pentamerous symmetry |
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Definition
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Term
|
Definition
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|
Term
| What is the Madreporite and what animal has it? |
|
Definition
calcareous sieve connected to water vascular system
sea stars |
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|
Term
|
Definition
Cardiac-
everted to cover prey, external digestion
Pyloric
connects to digestive glands in each arm |
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|
Term
| the two sides of bilateral sea star larva develop in which sides of the adult sea star |
|
Definition
left- oral
right - aboral |
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|
Term
| ossicles- animal and function |
|
Definition
sea star
endoskeleton which projects spines |
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|
Term
| papulae- animal and function |
|
Definition
surface for gas exhange
sea star |
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|
Term
|
Definition
brittle stars
slender arms
all organs in disk |
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Term
|
Definition
|
|
Term
|
Definition
sea cucumbers
long leathery
modified tube feet at mouth- tentacles |
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|
Term
| 2 animals part of hemichordata |
|
Definition
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|
Term
| 5 defining features of Chordates |
|
Definition
Notocord
Dorsal Hollow Nerve Cord
Post Anal Tail
Gill openings
Endostyle or thyroid gland |
|
|
Term
|
Definition
flexible rod that extends the length of the body
first part of endoskeleton formed
axis of muscle attachment |
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Term
|
Definition
allows for increased CNS
anterior end is brain
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Term
|
Definition
pharyngeal openings to outside of body
gills in aquatic animals
evolved into eustachian tubes, middle ear and tonsils in humans |
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Term
|
Definition
mucus secreting ciliated groove in floor of pharynx
part of filter feeding in protochordates
humans- regulates metabolic rate |
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Term
|
Definition
allows for swimming
modified into fins in fish |
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|
Term
|
Definition
Tunicates
larva- free swimming
loses notocord before becoming sedetary
Tunic made of cellulose
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|
|
Term
| Defining factor of hemichordata |
|
Definition
| half string- not a true notocord |
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Term
|
Definition
lancelets
adults have all 5 chordate hallmarks
amphioxuz- well known |
|
|
Term
| What materials make up the endoskeleton of vertebrates? |
|
Definition
|
|
Term
|
Definition
lampreys
jawless verts.
do not have bones, scales or appendages |
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|
Term
|
Definition
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|
Term
| sharks have what type of scales? |
|
Definition
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|
Term
|
Definition
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|
Term
| Spiral valve- purpose and which animal |
|
Definition
encourages slow passage of food
increases absorption
found in sharks |
|
|
Term
| How does a shark control buoyancy |
|
Definition
|
|
Term
|
Definition
| common passage of both excretory and digestive wastes |
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|
Term
|
Definition
|
|
Term
| operculum- function and animal |
|
Definition
| covers gills in bony fish |
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|
Term
| ray finned fish have what kind of scales |
|
Definition
| cycloid or ctenoid scales |
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|
Term
|
Definition
streams that dry up in dry season
make a slimy cocoon |
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|
Term
| myomere- definition and animal |
|
Definition
muscle segment of succesive segmental trunk musculature
bony fish |
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|
Term
|
Definition
|
|
Term
| what structure does the swim bladder derive from |
|
Definition
|
|
Term
|
Definition
| adults live in freshwater, return to sea to spawn |
|
|
Term
|
Definition
Adults in ocean, return to freshwater to spawn
salmon |
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|
Term
| Amphibians were the cause of what evolutionary event |
|
Definition
| animals were able to move onto land |
|
|
Term
|
Definition
| heat acquired from surroundings |
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|
Term
|
Definition
|
|
Term
| Why are amphibians not water independent |
|
Definition
need water for reproduction
eggs cannot be dried out |
|
|
Term
| Amphibians breathe using what structure |
|
Definition
|
|
Term
| unique features of amphibian heart |
|
Definition
3 chambered
2 atria 1 ventricle
mixing happens, decreased due to spongy ventricle, spiral valve and low pressure in PC artery |
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Term
|
Definition
| supportss floating embryo |
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Term
|
Definition
| stores nitrogenous waste, also for respiration |
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|
Term
|
Definition
|
|
Term
|
Definition
calcareous or leathery, secreted by glands in oviduct
reduces water loss but allows for gas exchange |
|
|
Term
|
Definition
provides nutrition for developiong embryo
permits rapid development in large young |
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Term
|
Definition
| dorsal side of turtle shell |
|
|
Term
|
Definition
| ventral side of turtle shell |
|
|
Term
|
Definition
in roof of mouth chemical detectors
snakes |
|
|
Term
| which structure allows for a snake to breath when it's mouth is full? |
|
Definition
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|
Term
|
Definition
|
|
Term
|
Definition
site of flight muscle attachment
in birds |
|
|
Term
| Feathers are homologous to what reptile structure |
|
Definition
|
|
Term
| where are feathers formed from? |
|
Definition
|
|
Term
|
Definition
| lifting surface, creates high pressure pocket |
|
|
Term
|
Definition
| middle of wing - for lift |
|
|
Term
|
Definition
| outside of wing- propellar |
|
|
Term
| structure that allows marine birds to ecrete excess salts |
|
Definition
|
|
Term
| Unique features of a bird heart |
|
Definition
4 chambered heart
separate systems, no mixing |
|
|
Term
|
Definition
|
|
Term
|
Definition
| contains grit and keratinised plates to grind dry food |
|
|
Term
|
Definition
| secretes digestive enzymes |
|
|
Term
|
Definition
| fermentation chambers for herbivous birds |
|
|
Term
| advantages to social behaviour |
|
Definition
mutual protection from enemies
ease in finding mates
less chance in straying during migration |
|
|
Term
|
Definition
| collective courtship display ground |
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|
Term
|
Definition
| can run and swim right after birth |
|
|
Term
|
Definition
| cannot see or walk, stay in nest for a while |
|
|
Term
| common practice in birds- care of young |
|
Definition
both male and female tend to young
build a nest |
|
|
Term
| 2 advancements of mammals |
|
Definition
|
|
Term
|
Definition
hollow sheaths, kertainized epidermis
not shed
sheep and cattle |
|
|
Term
|
Definition
shed after breeding season
branched, solid bone |
|
|
Term
|
Definition
|
|
Term
|
Definition
| have a pouch to host multiple developing young at different stages |
|
|
Term
|
Definition
| nourishes young in uterus |
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|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| glands are derivatives of what |
|
Definition
|
|
Term
|
Definition
| secretes lubricating skin oil |
|
|
Term
|
Definition
mechanical protection
water proofing
UV protection
Barrier against bacteria |
|
|
Term
| cuticle is secreted by what? |
|
Definition
|
|
Term
|
Definition
| protein and chitin layers |
|
|
Term
|
Definition
| mixture of proteins and lipids |
|
|
Term
| The ectoderm produced what layer of integument |
|
Definition
outer layer,
grives rise to integument derivatives |
|
|
Term
Inner integument layer derived from?
description? |
|
Definition
mesoderm
contains immune cells
vascularised |
|
|
Term
|
Definition
|
|
Term
|
Definition
epidermis
periodically shed |
|
|
Term
| claws, beaks, nails and horns are made up of what components |
|
Definition
| epidermal and dermanl components |
|
|
Term
|
Definition
have pigment molecules in centre of cell which can expand
usually filled with melanin and carotenoids |
|
|
Term
| examples of muscular hydrostats |
|
Definition
|
|
Term
|
Definition
erthrocytes
white blood cells
platelets |
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|
