Worksheets3rd Quarter Comprehensive Quiz (Ev, B+V, F+P)
Total questions: 100
Worksheet time: 50mins
When farmers select cows that produce the most milk, this is an example of...
natural selection
survival of the fittest
law of use and disuse
artificial selection
The gene pool is...
a place animals go to hang out
all of the genes within a population
all of the genes in the entire world
a theory
As long as a population still has favorable genes when the environment changes, the population will...
die out
survive
leave and find a new home
experience the founder effect
Darwin traveled to what islands?
Jamaican
British-virgin
Galapagos
Hawaiian
What is it called when scientists study similarities between developmental stages of unborn organisms?
fossil record
embryology
entomology
analogous structures
Similarities between a bat's wing and a fox's arm demonstrates...
analogous structures
homologous structures
vestigial structures
Similarities between a bird's wing and a butterfly's wing demonstrates...
analogous structures
homologous structures
vestigial structures
How do scientists best determine the age of fossils?
physical traits
reproductive strategy
radioactive isotopes
genetic makeup
Which graph represents disruptional selection?
Which graph represents directional selection?
Which graph represents stabilizing selection?
Whales, sharks, and penguins all having bodies ideal for swimming even though they belong to different classes of animals demonstrates which concept?
divergent evolution
coevolution
mass extinction
convergent evolution
What is gradualism?
the idea that species have long period of stability that are interrupted by brief periods of significant change
the idea that evolution occurs very slowly and steady over time
What is punctuated equilibrium?
the idea that species have long period of stability that are interrupted by brief periods of significant change
the idea that evolution occurs very slowly and steady over time
What does this picture best represent?
variation
genetic diversity
natural selection
biological evolution
How many phenotypes (physical traits) are possible with polygenic traits?
one
two
three
many
How many phenotypes (physical traits) are possible with single-gene traits?
one
two
three
many
Which type of graph should be used for polygenic traits?
Which type of graph should be used for single-gene traits?
If this habitat changed to where it was covered in snow year-round, which deer would have a harder time surviving?
the brown deer
the white deer
Which trait may be helpful for an animal that needs to avoid overheating?
bright colored feathers
ears with large surface area
sleek body shape
long neck
Which trait may be helpful for an animal that needs to be able to run fast to escape predators?
bright colored feathers
ears with large surface area
sleek body shape
long neck
10 white rabbits and 10 brown rabbits were placed on Island A, and the same amount of each rabbit were placed on Island B. What can you assume would be the reason if, after 20 years, there were more brown rabbits on Island B, and equal amounts of brown and white rabbits on Island A?
Island B favored the rabbits with the brown allele
Island B favored the rabbits with the white allele
Island A favored the rabbits with the brown allele
Island A favored the rabbits with the white allele
What evolutionary factor determines if a certain trait will increase in a population?
dominant vs. recessive alleles
fitness
If every generation a population of animals is given a mark on their skin, will animals in that population eventually start being born with that same mark?
yes, traits that are acquired are passed down to offspring
no, acquired traits are not passed down to offspring
What appears to be remnants of a pelvis and femur bone (usually used for walking) in a whale are considered to be...
analogous structures
homologous structures
vestigial structures
acquired traits
Adaptive radiation is where...
a single species gives rise to many other species, dependent upon their unique environment (niche)
the unique environment of an individual (niche) changes based on the phenotypes of a given species
an individual must adapt to radiation in order to avoid an increased level of mutations
If a random mutation caused the color of an animal to change, what would determine whether the mutated allele increased in frequency or not?
the way in which the mutation occurred
how many other alleles are present in the population
whether or not the mutation makes the animal more fit for its environment
whether the allele was dominant or recessive
Who is best known for proposing the idea of natural selection?
Lamarck
Weinberg
Malthus
Darwin
If a population of animals gets geographically isolated from one another, over time they will eventually become...
selected against
reproductively isolated
identical
less diverse
Which of these bacteria needs to derive its energy from chemicals, and must consume other organisms in order to live?
Photoheterotroph
Photoautotroph
Chemoheterotroph
Chemoautotroph
What is NOT a role of bacteria that we see in our ecosystems?
Mining for minerals
Decomposing
Nitrogen Fixation
Replenish water levels underground
Which of the following bacteria would be a rod shaped bacteria? (hint: look at the names for indication of their shape)
Spirilla Volutans
Staphylococcus aureus
Alicyclobacillus
Listeria monocytogenes
Obligate anaerobes...
require oxygen
must NOT have oxygen
can have oxygen or not have oxygen, either way
takes over the cell's functions.
The flu is caused by a virus.
How does a virus compare in size to most cells?
approximately the same size
much smaller
much larger
What is a virus called that goes from RNA->DNA?
Bacteriophage
Retrovirus
Coronavirus
Papillomavirus
This is an example of...
a helical virus
a bacteriophage
HIV
a spherical virus
This is an example of...
a helical virus
a bacteriophage
HIV
a spherical virus
Are most fungi multicellular or unicellular?
multicellular
unicellular
Yeast are a unique type of fungi. Are yeast multicellular or unicellular?
multicellular
unicellular
How do most fungi reproduce?
Sexually
Asexually
Both sexually and asexually
Fungi are...
Eukaryotes
Prokaryotes
What two organisms can make up the mutualistic relationship present in the form of lichen? (pick all that apply)
fungus + roots
fungus + cyanobacteria
fungus + zooflagellates
fungus + algae
What do fungi commonly use to reproduce?
seeds
spores
egg + sperm
binary fission
How do fungi obtain nutrients?
chemosynthesis
photosynthesis
absorption
ingestion
Mushrooms and molds get their nutrition primarily from...
decomposing dead organic matter
producing food by chemosynthesis
preying on other organisms
parasitic relationships with plants
What kind of organism produces the antibiotic penicillin?
bacteria
fungus
algae
protist
How are a mushroom and a rabbit similar?
both autotrophs
both heterotrophs
both prokarytotic
both motile (can move)
Do fungi do photosynthesis?
yes
no
Do fungi have a nucleus?
yes, they are eukaryotic
no, they are eukaryotic
yes, they are prokaryotic
no, they are prokaryotic
Do fungi have a mitochondria?
yes, they are eukaryotic
no, they are eukaryotic
yes, they are prokaryotic
no, they are prokaryotic
Are the cell walls of plants and fungi the same?
Yes, they both have cell walls made of chitin
No, fungi have chitin while plants have cellulose
Yes, they both have cell walls made of cellulose
Which structure serves as this organisms primary mode of locomotion?
flagella
cilia
pseudopods
Which structure serves as this organisms primary mode of locomotion?
flagella
cilia
pseudopods
What are the pseudopods of an amoeba used for? (choose all that apply)
moving
stabbing prey
trapping prey
anchoring to surface
What organism causes Malaria?
Plasmodium
bacteria
Trichonympha
Trypanosoma
What organism causes African Sleeping Sickness?
Plasmodium
bacteria
Trichonympha
Trypanosoma
Which is an example of a type of Ciliate?
amoeba
paramecium
Trypanosoma
Plasmodium
What is the name of the red structures in the picture?
flagella
eyespot
nucleus
pellicle
Are protists the same as bacteria?
yes
no
Protists are a type of...
Eukaryote
Prokaryote
What disease is represented in this picture of the pathway of an infection?
Malaria
African Sleeping Sickness
Giardia
Trichonympha
A protist is any organisms that is NOT a... (choose ALL that apply)
eukaryote
prokaryote
fungus
animal
plant
"A small cavity within the cytoplasm that stores food" is called a...
contractile vacuole
centriole
food vacuole
gullet
What kind of protist is used in the making of dynamite, toothpaste, and paint?
Dinoflagellates
Diatoms
Zooflagellates
Algae
"A cavity that pumps water out of the organism" is called a...
contractile vacuole
centriole
food vacuole
gullet
Which of these is an AUTOTROPH?
algae
amoeba
water mold
paramecium
Which unicellular algae is able to luminesce (emit light)?
Chrysophytes
Dinoflagellates
Diatoms
Euglenophytes
What do ALL protists have in common?
how they move
how they get energy
the presence of a nucleus
the presence of a flagella
True or False: "Protists lack a nucleus"
true
false
This is a picture of a(n)...
amoeba
bacteria
paramecium
euglena
This is a picture of a(n)...
amoeba
bacteria
paramecium
euglena
This is a picture of a(n)...
amoeba
bacteria
paramecium
euglena
Which structure serves as this organisms primary mode of locomotion?
flagella
cilia
pseudopods
How many organisms have mammary glands?
0
1
2
3
7
In the scientific name Viola tricolor, what is the genus?
Viola
tricolor
tri-
-color
Which two of these are kingdoms of life?
Mammalia
Rododentra
Plantae
Algea
Eubacteria
A dichotomous key can be used for what purpose?
To show evolutionary change over time
To provide information on maps
To identify unknown organisms
To provide evidence for the Theory of Evolution
"Extreme" bacteria belong to what domain?
Bacteria
Archaea
Eukarya
