promote dispersal, reduce inbreeding

function of the acrosome of the sperm

contains enzymes that penetrate the membrane of the egg

creation of offspring without fusion of egg and sperm

how can plants benefit from bacteria?

converts unusable nitrogen to usable nitrogen

estivation- torpor in the summer

amt of added nutrient absorbed by plants wo damaging ecosys.

what is not a benefit of asexual reproduction

high survival rate in an unstable environment

what happens when nutrients exceed the critical load?

phytoplankton blooms, oxygen depletion- "dead zones"

gaseous waste prod. in atmosphere through human activities

your mom yells at you to study, so you start studying

associative learning, operant conditioning

negative- loop; positive- completion

what is a proximate cause of migration?

response triggered by environmental change

innate immunity includes ___, adaptive immunity includes ___

inflammation, antibodies, skin, antibodies

individual acts to benefit others and not itself

denature, anneal, amplification

gravitropism- movement in response to gravity

asexual reproduction can produce more offspring;male not req

unlearned acts directly linked to a simple stimulus

occurs during a critical period

what is the slow block to polyspermy?

cortical reaction released from egg

studbud

BIO 124 Final Exam Review

70 termsStudBud Administration12 plays

Syracuse University #BIO 124 Final Exam Cumulative

Flashcards70 cardsFPractice quizPHost liveL

Questions 70

Answers

1
function of this
promote dispersal
more plants = more oxygen
its pretty
reduce inbreeding
2
members of one sex choose mates on the basis of certain traits
intersexual selection
fancying selection
interary sexual selection
intrasexual selection
3
involves competition among members of the same sex for mates
females compete against other females for male attn
intrarary selection
intrasexual selection
intersexual selection
4
function of the acrosome of the sperm
energy for moving
slow block to polyspermy
reduce air friction while moving
contains enzymes that penetrate the membrane of the egg
5
what is the ultimate product of cellular respiration?
O2
2 ATP/ glucose
36-28 ATP/ glucose
CO2
6
absorption of _ occurs in the small intestine, reabsorption of _ occurs in the large intestine
nutrients, water
water, nutrients
salt, nutrients
nutrients, salts
7
match
1- bowman's capsule
8- collecting duct
4- descending loop of henle
2- ascending loop of henle
8
asexual reproduction
creation of offspring without fusion of egg and sperm
fusion of gametes without contact between male and female
budding, fission, regeneration, parthenogenesis, sex
9
______ growth is in height, and _____ growth is in girth
secondary, primary
primary growth is in both directions
primary, secondary
tertiary, quaternary
10
how can plants benefit from bacteria?
converts unusable nitrogen to usable nitrogen
bacteria are parasitic- plants do not benefit from them
bacteria increase surface area of plant to absorb nutrients
bacteria break chemicals and particles down for plant
11
incorrect match of type of fruit to example
raspberry- multiple
simple- apple
accessory- pea
blackberry- aggregate
12
what are the products of the light reactions of photosynthesis
carbon dioxide
water
ATP, NADPH
glucose
13
match parts of flower to function
carpel- holds ip the anther
petals- where pollen grains stick
stigma- produces ovaries
anther- produces pollen
14
what are FADH2 and NADH?
electron carriers
proton carriers
comprise electron transport chain
enzymes
15
in an action potential, ____ flows in, _____ flows out
Na+, K+
CO2, O2
K+, Cl+
K+, Na+
16
_______ for behavior is inherited, but ______ in response to environmental experience
stimuli, fluctuates
capacity, modified
genes, inflexible
17
Sexual selection is a form of natural selection
false
true
18
where does fertilization take place?
uterus
cervix
vagina
oviduct
19
match the torpor
daily- torpor during the day
estivation- torpor in the summer
daily- torpor in the winter
hibernation- torpor in the summer
20
critical load
too heavy
amt of added nutrient absorbed by plants wo damaging ecosys.
too little nutrients in the ecosystem
21
what is not a benefit of asexual reproduction
produce more offspring
energy efficient
don't need a partner
high survival rate in an unstable environment
22
what happens when nutrients exceed the critical load?
oxygen excess- "alive zones"
phytoplankton blooms
not enough plants
oxygen depletion- "dead zones"
23
chimps putting boxes together to reach hanging banana is an example of?
social learning
classical conditioning
habitual learning
cognition
24
which is not a major threat to biodiversity?
climate change
humans
overharvesting
more species
25
______ is relaxation, _____ is contraction
blood pressure, heart rate
systole, diastole
diastole, systole
heart rate, blood pressure
26
what is not a role of auxin?
bending
plant elongation
nutrient uptake
plant development
27
greenhouse gases
gaseous waste prod. in atmosphere through human activities
contributes to global cooling
makes the earth green
good
28
xylem transports water and nutrients in all directions, while phloem transports sugar upward
false
true
29
your mom yells at you to study, so you start studying
fixed action pattern
associative learning
classical conditioning
operant conditioning
30
match the type of cell to where it can be found in the body
connective- adipose
nervous- hair
muscular- bone
epithelial- heart
31
what is an incorrect match between organism and type of asexual reproduction
planarian - regeneration/fragmentation
tardigrades - parthenogenesis
tardigrades - budding
hydra- budding
32
where does spermatogenesis occur?
F
A
D
E
33
feedback loops
always driven to completion
negative- loop; positive- completion
always function in a loop
positive- loop; negative- completion
34
what is a proximate cause of migration?
can move to a more hospitable environment
natural selection
response triggered by environmental change
there's no food left
35
which is an incorrect match between organism and type of feeding?
deer- bulk
fluid- bees
substrate- flies
filter- whales
36
what is proximate causation?
an animal's genes/ evolutionary history
why a behavior occurs
how a behavior occurs
how does the behavior help the animal?
37
innate immunity includes ___, adaptive immunity includes ___
inflammation, antibodies
antibodies, skin
skin, antibodies
antigens, antibodies
38
altruism
type of social behavior
suicide
everyone for themselves
individual acts to benefit others and not itself
39
where does glycolysis occur?
endoplasmic reticulum
mitochondrial matrix
mitochondrial membrane
cytosol
40
if a cell is ________ to a solution, it will be ________
hypertonic, flaccid
hypertonic, turgid
isotonic, flaccid
isotonic, plasmolyzed
41
which is not one of the 4 common modes of animal communication
tactile
pheromones
light
visual
42
PCR process
denature, amplification, anneal
amplification, replication
denature, anneal, amplification
anneal, denature, replication
43
match
thigmotropism- movement in resopnse to light
gravitropism- movement in response to gravity
phototropism- movement in response to touch
44
carnivores have _____, while herbivores have, and omnivores have _____
molars, canines, both
both, both, both
both, canines, molars
canines, molars, both
45
two fold cost of sex
sexual reproduction is worse than asexual
asexual reproduction can produce more offspring;male not req
2x
46
Internal fertilization is an adaptation that enables sperm to reach an egg despite a _________
dry environment
wet environment
tract
uterus
47
fixed action pattern
unlearned acts directly linked to a simple stimulus
behavioral disadvantage
flexible
stop stimulus
48
what system is not as influenced by behavior as the other systems
muscular
reproductive
endocrine
nervous
49
how is water transported through the xylem?
it is coupled with the transport of sugar through the phloem
adhesion cohesion hypothesis
evaporation
cohesion tension hypothesis
50
imprinting
can occur at any time in the offsprings life
occurs at night
only occurs directly after birth
occurs during a critical period
51
what is the slow block to polyspermy?
cortical reaction released from egg
enzymes penetrates egg
cortical reaction released from acrosome
acrosomal reaction
52
urinary system pathway
kidney, urethra, urinary bladder, ureter
kidney, urinary bladder, urethra, rectum
kidney, ureter, urinary bladder, urethra
kidney, urinary bladder, urethra, ureter
53
What step of cellular respiration does NOT need oxygen?
oxidative phosphorylation
lactic acid fermentation
glycolysis
citric acid cycle
54
placenta
connects the fetus to mother
organ that allows the mother to give blood to the fetus
organ of exchange of nutrients
filters blood
55
match
4- actin
1- sarcomere
2- z line
3- myosin
56
double fertilization
1 sperm fert.egg-zygote, 1 sperm fert.polar nuclei-endosperm
1 sperm fert.egg-endosperm, 1 sperm fert.polar nuclei-zygote
2 zygotes
makes twins
57
match the species with the type of fertilization
sea urchins - internal
sharks - external
frogs - external
birds - external
58
________ relationships are usually sexually dimorphic
promiscuous
monogamous
polygynous
polyandrous
59
optimal foraging model
is more food is worth getting preyed on?
search for the most food in a given area
natural selection does not favor this
am i going to get more energy from the food than i spend?
60
sexual reproduction is the fusion of ________ gametes to form a ________ zygote
diploid, diploid
diploid, haploid
haploid, triploid
haploid, diploid
61
how does spermatogenesis compare to oogenesis
oogenesis only produces 1 functioning egg while sperm.. 4
spermatogenesis takes 3 weeks, and oogenesis takes 4 weeks
both produce 4 functioning cells
spermat ends at menopause and oogenesis occurs all thru life
62
where does cleavage occur
fallopian tubes
as it moves down the oviduct
prophase
uterus
63
the ovaries produce _________, while the testes produce
estrogen and progesterone, testosterone
testosterone, estrogen and progesterone
testosterone and progesterone, estrogen
estrogen and testosterone, progesterone
64
corpus luteum
a temporary endocrine gland
regulates the menstrual cycle
formed from part of the follicle
secretes estrogen and progesterone
65
Certainty of paternity does not influences parental care and mating behavior
true
false
66
food processing process
mouth, liver, gallbladder, pancreas, rectum, anus
mouth, stomach, large intest, small, rectum
mouth, esophagus, stomach, small intest, large intest, anus
mouth to anus
67
culture
cardi b's daughter
memes
tradition
info. transfer through obs. or teach. that influences behav
68
compare between B and T cells
helper cells and cytotoxic cells
they just have different letters...
beta cells and theta cells
both produced in bone marrow, only T cells develop in thymus
69
blood flows from the ____ , through the ____ valve to the _____.
right ventricle, pulmonary, left atrium
right ventricle, pulmonary, lungs
left ventricle, aortic, vena cava
right atrium, bicuspid, right ventricle
70
habituation
learning to care for your young
learning to ignore repeated, irrelevant stimuli
learning to find shelter/habitat
innate behavior

BIO 124 Final Exam Review Flashcards | StudBud