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Bio B Final Flashcards | StudBud
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Bio B Final
Bio B Final
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#BiologyBFinalReview
Flashcards
40 cards
F
Practice quiz
P
Host live
L
Questions
40
Answers
1
In an earthworm, food is ground into small pieces in the what?
crop
esophagus
gizzard
2
What is the basic structure of a virus?
a tail sheath surrounded by filaments
DNA or RNA surrounded by a protein coat
tiny cell surrounded by a cell wall
3
What is this amphibian?
caecillian
toad
salamander
frog
4
The ______________, in a frog, is the cavity that digests wastes and holds sperm/eggs
cloaca
small intestine
anus
large intestine
5
What is a pseudocoelem?
false body cavity
no body cavity
real body cavity
true body cavity
6
Roundworms have a digestive system with ______ openings?
2
0
1
3
7
In fish, what structure obtains oxygen from the water?
vertebrae
lungs
gills
scales
8
What is the largest order of birds?
perching birds
flightless
chicken
hens
9
Male & Female reproductive organs are contained in the ______________ of the mature tapeworm?
egg
proglottid
scolex
sperm
10
The only place on earth where most reptiles cannot live are?
cold areas
wet areas
hot areas
dry areas
11
The dorsal part of a turtle's shell is called the...?
allantois
amnion
carapace
plastron
12
Is flying a characteristic of ALL birds?
No
Yes
13
How does food enter a flatworms body?
ganglion
flame cell
coelem
pharynx
14
The egg laying mammals are called?
monotremes
insectivores
placental mammals
marsupials
15
A vertebrate is any chordate that has a what?
notochord
tail that extends beyond the anus
backbone
hollow nerve chord
16
An endotherm is an animal that...
can see color very well
stores food in its stomach
has a low rate of metabolism
can generate its own body heat
17
Blood flows through the body of a fish in what type of loop?
double loop, closed circulatory system
single loop, open circulatory system
single-loop, closed circulatory system
18
Which is NOT a characteristic of a mammal?
endotherm
3 chambered heart
Hair
mammary glands
19
What is this image?
virus
eubaceria
bacteria
capsid
20
The upper or back side of an organism is the _____________?
dorsal side
posterior side
ventral side
anterior side
21
In the circulatory system of an adult amphibian, one loop carries....
oxygen-poor blood from lungs back to the heart
oxygen-rich blood from lungs back to heart
oxygen-poor blood from body to lungs
22
Unlike plant cells, animal cells do not have what?
cell membranes
cell wall
organelles
nuclei
23
Bilateral symmetry means _______________________?
segmentation
several planes
distinct right and left sides
24
In a scientific name, the first term is capitalized?
False
True
25
What do all organisms have in common?
they are all prokaryotes
they are all eukaryotes
they are genetically identical
pass on genetic info using RNA and DNA
26
How are prokaryotes identified?
energy
composition of cell wall
cell shape
reaction to gram stain
27
Reptiles exchange gases through their ____________?
lungs
gills
limbs
skin
28
Which feature distinguishes amphibians from fishes?
scales
lungs
gills
29
To release heat from their body when necessary, mammals use their _________?
high rate of metabolism
subcutaneous fat
sweat glands
external body hair
30
The kingdom Animalia is in the ____________ domain?
Fungi
Archaea
Eukarya
Bacteria
31
What type of heart has two atriums and a ventricle?
earthworm
reptile
monkey
human
32
What is the name of the animal shown?
roundworm
earthworm
flatworm
33
A viruses outer protein coat is called the __________?
bacteriophage
tail sheath
Capsid
DNA core
34
A cluster of nerve cells that control the nervous system in flatworms, is a ________________?
eye spot
ganglion
brain
35
Modern jawless fish include ________________?
lungfish
lampreys
Skates
sharks
36
What is the name of this type of worm?
roundworm
flatworm
annelid
37
What is the name of the viral life cycle that causes a cell to burst?
duplicating infection
lysogenic infection
lytic infection
bursting infection
38
The organ that adjusts the buoyancy of many bony fishes is the _____________?
kidney
swim bladder
cerebellum
ventricle
39
The volume of the chest cavity increases when...?
the diaphragm relaxes
air leaves the lungs
the rib cage lowers
the diaphragm contracts
40
The few bacteria that cause disease are called ___________?
viruses
endospores
antibiotics
pathogens
