stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Biology Review Flashcards | StudBud
Explore
/
Biology Review
Biology Review
75 terms
·
StudBud Administration
·
113 plays
Review for end of course #biology #exam
Flashcards
75 cards
F
Practice quiz
P
Host live
L
Questions
75
Answers
1
How many layers do platyhelimenthes have?
1
4
2
3
2
Which one is Hardy Wineberg formula?
p+q=1
p=1+q
2p+pq+2q=1
1=gg
3
Which scientist(s) explained discovered DNA structure?
Darwin
Mendel
Golgi and Nucleive
Watson and Crick
4
Genetic Drift occurs in a population alleles __________.
once a generation
at a given rate
cars drift around a tight corner
at random
5
If Earth was a 24 hour clock, how long have humans been around?
3.7 BYA
2 seconds
2,018 years
1 hour
6
This picture is used to study...
DNA
Cells
Plants
Animals
7
What Phylum does this animal belong to?
Arthropod
Rotifer
Cnidarian
Annelid
8
Polyploidy is produces larger, healthier individuals in which class of organisms
Fungi
Plants
Bacteria
Animals
9
Which of the following terms is roughly the same as punctuated equilibrium.
Nuclear adaption
Coevolution
Adaptive radiation
Convergent evolution
10
Is Hardy Weinberg theory opposite of Evolution?
No
Yes
11
What is DNA short for?
National Dyslexic Association
Deoxyribose
Deoxyribonucleic Acid
Ribonucleic Acid
12
In DNA what pairs with A
T
C
G
A
13
What extinction is currently going on?
Mass
Background
None
Parallel
14
A person with the genotype Rr is called:
Homozygous Recessive
Hetreozygous
Homozygous Dominant
15
Mosquitoes act as a vector. What does this mean?
They are capable of solving physics.
They transfer other organisms
They fly from place to place
No idea
16
Which reproductive isolation would occur when species are separated physically?
Geographic
Behavioral
Anatomical
Temporal
17
Evolution occurs in a ______________.
population
individual
18
What do punnett squares show?
Prediction
Reality
19
What side of the creature is facing you?
Ventral
Dorsal
Posterior
Anterior
20
Which word means the appearance of an organism?
Phenotype
Spleenotype
Genotype
Looks
21
What would be the limiting factor if a slow rabbit gets eaten
climate
disease
competition
predation
22
Is this animal a protostome or a deuterostome?
deuterostome
protostome
23
Do plants and animals share a common ancestor?
No
Yes
24
How many animal phylums are in this picture
3
1
2
4
25
How many chromosomes do humans have?
92
46
184
23
26
The moths show what type of evolution?
Divergent
Coevolution
Convergent
27
Abiotic means
all life in the world
living
nonliving
a biotic
28
What is an autotroph capable of?
Produces C6H12O6
Produce H2O
Produces O2
Produces CO2
29
What is the probability of having a homozygous recessive offspring in the below Punnett Square?
0%
25%
50%
100%
30
AA crosses with aa. What is the genotype of the offspring?
Aa only
aa only
AA, Aa, and aa
AA and aa
31
Genetically engineered crop plants can benefit farmers by:
introducing chemicals
changing the genomes
reducing the amount of land
increasing an animals's resistance to antibiotics
32
The leaf tailed gecko hides on the tree. This is an example of
Sexual Selection
Artificial Selection
Acquired Traits
Natural Selection
33
Find the probability of a homozygous offspring in a cross: BB x BB.
100%
25%
75%
50%
34
What is a gene?
Something you buy at a store
Omega level mutant
A section of DNA needed for Protein
A guy with a sweet haircut
35
Bulldogs are just cute. This is an example of
Natural Selection
Artificial Selection
Acquired Traits
Sexual Selection
36
Why are you an evolutionary success?
Photosynthesis
You are awesome
You are still alive
Your in a living population
37
What does GMO stand for?
Genes Meaningful Organized
Genetically Modified Organisms
Generally Modified Oatmeal
Good Marketing Option
38
If a mother has blood type A and a father has blood type B, their children’s blood types can be
A, B, O, or AB only
A, B, or O only
A or B only
O only
39
In incomplete dominance, what color is a offspring of a blue flower and a yellow flower be?
Blue
Green
Blue with yellow spots
Yellow
40
Adding a gene from one species to a separate species is called:
Genetic Engineering
Selective Breeding
Evolution
Atvaism
41
A small ring of DNA that contains only one or two genes is a __________.
Plasmosis
DNA
Plasmid
RNA
42
Do these organisms have internal skeletons?
No
Yes
43
A dihybrid cross follows how many traits?
3
4
2
1
44
What are endangered species?
Species who are just fine
Species who love to live on the edge
Species who are close to becoming extinct
Species who are extinct
45
What uses DNA to compare the time since a common ancestor between two species?
Dead Branches
tRNA
Your X contributor
Molecular Clocks
46
Which side is facing you?
Posterior
Dorsal
Ventral
Anterior
47
Crossing same species that are closely related with the goal of maintaining a desired trait is
Ingrowing
Genetic Engineering
Inbreeding
Pure Breed
48
Larger squirrels can carry more acorns to their burrows. What type of natural selection?
Stablizing
directional
distruptive
49
What is the difference between a lizard and a salamander?
Amniotic Membrane
Jaws
Hair
Lungs
50
Replication is
mRNA to tRNA
DNA to iRNA
DNA to DNA
DNA to mRNA
51
Blood type alleles are an example of
sex-linked
incomplete dominace
multiple alleles
codominance
52
What name the line between the two cells
cell plate
cleavage furrow
a line
cell membrane
53
Who gets credit for evolution?
Lamarck
Darwin
Mendel
Wallace
54
How are Dino-chickens created?
Imagination
Selective breeding
Atavism
Genetic engineering
55
Can adaptation fix everything?
Yes
No
56
How many traits do primates and birds share in common?
1
3
2
4
57
Which gene prevents the other gene from showing?
Dominant
Recessive
Homozygous
58
Which osmotic conditions causes cells to shrink?
Isotonic
Hypotonic
None
Hypertonic
59
Which is sexual reproduction and results in a haploid cell?
Mitosis
Meiosis
60
What part of the classification system comes after Class?
Order
Family
Kingdom
Species
61
What process of sexual reproduction creates variation?
Mutation
Cloning
Cross Over
Mitosis
62
Why are most of you a biological failure?
You are you
You are not strong
Have not had a child
You have survived so far
63
type of genetic engineering leads to the creation of featherless chichens
Cross
Clone
Removal
Editing
64
Peacocks maintain elaborate tails. This is an example of
Sexual Selections
Artificial Selection
Acquired Traits
Natural Selection
65
Heterotrophic, eukaryotic, and ______ are shared
Cellular respiration
single cell
Multicellular
Photosynthesis
66
Koalas of Australasia have evolved Fingerprints, indistinguishable from those of humans.
Divergent Evolution
Convergent Evolution
67
Is this a recessive or dominant pedigree?
Recessive
Dominant
68
Which is not a Kingdom of life?
Protist
Virus
Prokaryote
Fungi
69
The interaction of the beetle and the flower is what type of evolution?
Convergent
Coevolution
Divergent
70
Which two species are no longer present on Earth
B and C
A and E
A and B
C and D
71
How is a superpig made?
Selective Breeding
Genetic Engineering
Natural Selection
72
Which animal is considered to be genetically inviable?
Horse
Donkey
Zebra
Mule
73
Which of the following DOES NOT apply to a plasmid?
Made of DNA
Found in bacterial cells
Found in animal cells
Is a circular loop
74
How many traits are present in species D?
4
2
5
1
75
What process is being capitalized on here?
cellular respiration
economy
photosythesis
