WorksheetsEvolution Quizizz Challenge
Total questions: 86
Worksheet time: 1hrs 17mins
Which statement best describes the process of evolution?
Populations can survive in different locations on earth
Environmental conditions limit the number of species on Earth
Populations grow when resources are abundant
The traits of a species can change over time
Organisms with the most beneficial/useful traits live long lives and reproduce. This is called ________ of the
Survival of the Fittest
Benefits of the Best
Survival of the Living
Genetic Drift
All of the following are forms of evidence for evolution EXCEPT for:
Similar developmental patterns (embryos)
Homologous structures by divergence
Similarities in DNA
Analogous structures by convergence
A whale uses its fin for a different function than a cat uses its paw. However,, the bone structure of the whale’s fin and the cat’s paw are the same because they both came from a recent common ancestor. This is an example of what kind of structures?
Evolution Structures
Homologous Structures
Vestigial Structures
Analogous Structures
A monarch butterfly has wings and can fly and blue bird can also fly. The monarch butterfly and blue bird DO NOT have a recent common ancestor. What kind of evolution is that an example of?
homologous structures created by divergent evolution
Combined Evolution between the butterfly and bird
analogous structures created by convergent evolution
co-evolution between the butterfly and bird
A species of ants that lives only on a particular plant. The ants provide protection for the plant by fighting off insects that try to eat it. The plant provides food and shelter for the ants. This mutually beneficial relationship has caused the ant and the plant to evolve together. What kind of evolution is this an example of?
Coevolution
Combined evolution
Convergent Evolution
Divergent Evolution
Humans no longer have any use for their wisdom teeth. Even so, in our evolutionary history we once used our wisdom teeth for greater jaw strength. Wisdom teeth are an example of what kind of structure?
Analogous Structure
Homologous Structure
Vestigial Structures
Descent with modification, one of Charles Darwin’s two main ideas on evolution, states that all living species of organisms _________________?
Came from spontaneous generation
have evolved from species of the past.
Have been the same since the beginning of time
evolve due to genetic drift and natural selection
In stage one (top row) of these embryos, most of the embryos________
look very similar (have similar phenotypes)
have very different features. (have different phenotypes)
show different stages of development.
are showing genetic drift in appearance
Which best explains why the birds evolved with differently shaped beaks?
They interbred with each other.
Some birds had defective gene pools.
All of the birds ate the same type of food.
They adapted to eating different types of food.
Random changes in a DNA sequence, which may or may not impact the organism and be considered an adaptation, are called
migrations
mutations
genetic drift
natural selection
Which of the following does NOT lead to genetic variation?
mutations
cloning
sexual reproduction
genetic recombination (crossing over and independent assortment)
After a drought, a farmer discovers that some of his wheat crop has survived. What best explains this?
They had larger leaves to do more photosynthesis
They had smaller roots
They had different genetic variations that caused them to be resistant to droughts
They had taller stems to reach more of the sunlight
Human arms, whale fins, and bat wings share the same number of bones in each place. Why?
They all need to be able to do the same thing with their limbs.
There is only one number of bones that all animals have in their limbs.
They share a common ancestor and diverged over time.
They lived in the same place and slowly developed the same number of bones.
What does the Law of Superposition tell us?
That the animal in the front will always have longer arms.
That the fossils with better position will survive better.
That the deeper fossil layers are older, unless something has disrupted them.
That radiation decays over time.
A remnant or trace of an organism from the past is called a _______, these are usually found in _______.
Ancestor, sedimentary rock
Fossils, amber
Fossils, sedimentary rock
Imprints, amber
Darwin referred to this as survival of the fittest. Over time, it results in changes in the inherited characteristics of a population because organisms with adaptations that make them fit for their environment will survive and reproduce better than those without favorable traits.
Natural Selection
Genetic Variation
Survival of the Fittest
Genetic Drift
An earthquake causes an ocean channel to open and separate an island into two. the species on each section will experience ________ over time.
allopratric speciation
behavioral isolation
disruptive selection
sympatric speciation
Finches with average sized beaks do well at cracking medium sized seeds so increase in a population. Finches with large beaks and small sized beaks are less energy efficient at cracking those seeds so decrease. Which pattern of natural selection has occurred?
Directional selection
Disruptive selection
Stabilizing selection
Sexual Selection
Relative dating
allows to us to see the sequence of events locked the rock record
allows us to get a precise age of rocks
tells us older fossils are found nearer the surface than newer ones
use radioactive isotopes
Genetic drift....
causes gene pools shift due to random events and can actually cause inferior genetics to dominate a population for a short time
causes gene pool shift due to natural selection
causes the population to "drift" toward the most fit individuals in the population
is a form of camouflage used in co-evolution
For speciation to occur there must be reproductive isolation between to developing species. When lions and tigers are forced to mate and liger is made. All male ligers are sterile and can make ligers. This is a form of ______ reproductive isolation.
prezygotic
postzygotic
co-evolutary
allopatric
Which of the following is the FIRST thing that must occur for natural selection to be possible.
variation within a population
challenge in nature
survival of the fittest
gene pool frequency change
Over the years, white mice became extinct and darker mice survived. This is
stabilizing selection
directional selection
disruptive selection
due to exercise
A physical trait favored by an environmental change can be called an_____ which leads to and organism's _____
adaptation, fitness
adaptation, extinction
mutation, fitness
fitness, adaptation
The frequency that single genes (alleles) for a trait appear in a population.
Genome
Gene frequency
Genetic Drift
Population Frequency
Organisms of the same species can no longer interbreed therefore creating two species.
Gene Pool
Genetic Drift
Gene Frequency
Speciation
The hip bones in a whale are examples of
homologous structures
analogous structures
fossils
vestigial structures
The hypothesis that evolution occurs at an irregular rate through geologic time is known as
directional equilibrium
punctuated evolution
directional evolution
punctuated equilibrium
Whales evolved from
four legged wolf like animals
reptiles moving into the water
amphibians spending all their time in water
fish
Natural Selection could not occur without
genetic variation in species
environmental changes
competition for unlimited resources
gradual warming of the Earth
From watching the movie; eye evolution probably proceeded in what evolutionary steps?
light sensing patches of nervous tissue, lens, constriction of opening, roundness
roundness, light sensing patches of nervous tissue, constriction of opening, lens
lens, roundess, light sensing patches of nervous tissue, constriction of opening
light sensing patches of nervous tissue, roundness, constriction of opening, lens
Genetic Drift (founder effect)
Non-random mating
7 Wild Mustangs were taken from the prairies of Iowa after a Texan Rancher purchased them and provided them with their own pasture. Those 7 Mustangs eventually became 122.
Genetic Drift (founder effect)
Non-random mating
Gene flow
Genetic Drift (genetic bottleneck effect)
A population of 100,000 bison are reduced to just a few individuals due to near by nuclear explosion. These surviving individuals eventually repopulate the heard. This is example of.....
sexual selection
natural selection and survival of the fittest
genetic drift (genetic bottleneck effect)
genetic drift (founder effect)
Why are there more animal fossils than plant fossils?
Animals are smaller than plants.
Plants have harder bodies than animals.
Plans have softer bodies than animals.
Animals eat plants.
reproductive isolation
a fit mutation
derived trait
ancesteral trait
reproductive isolation
genetic drift
How many derived traits do primates and amphibians share?
1
2
3
4
natural selection
evolution by sexual selection
________________ is the time it takes for half of the radioactive atoms in an element to decay.
Half-life
Radiation
Relative age
Full-life
During _________________, the atoms of one element break down to form atoms of another element.
radioactive decay
relative dating
absolute age
tooth decay
Alfred Wallace should be paired with which of the following terms
population/
economics
peppered moth
natural selection
Geology
If a bone is found to have 75% daughter isotope than how many half-lives have past?
1
2
3
4
If a bone is found to have 12.5% parent isotope than how many half-lives have past?
1
2
3
4
