Question
Which statement is true?(1 point)
Responses
Genetic and epigenetic changes cannot be explained by DNA sequence.
Genetic and epigenetic changes cannot be explained by DNA sequence.
Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
Epigenetic changes can be explained by DNA sequence, but genetic changes cannot.
Epigenetic changes can be explained by DNA sequence, but genetic changes cannot.
Genetic and epigenetic changes can be explained by DNA sequence.
Which animal trait was Darwin’s theory of natural selection based on?(1 point)
Responses
swimming ability of Galápagos iguanas
swimming ability of Galápagos iguanas
coloration of peppered moths
coloration of peppered moths
beak morphology of Galápagos finches
beak morphology of Galápagos finches
predatory behavior of foxes
What is most likely to happen if predators are introduced to an ecosystem with no known predators?(1 point)
Responses
An increase in species differentiation.
An increase in species differentiation.
An increase in species migration.
An increase in species migration.
A decrease in species evolution.
A decrease in species evolution.
A decrease in specieWhich representation of data visualizes potential relationships between variables?(1 point)
Responses
a graph
a graph
a list
a list
a table
a table
a charts abundance.
How did Drs. Peter and Mary Grant verify Darwin’s theory of natural selection?(1 point)
Responses
by studying a different group of organisms
by studying a different group of organisms
by making observations over a long period of time
by making observations over a long period of time
by finding new species that adapted to a different environment
by finding new species that adapted to a different environment
by assessing changes in another animal trait
Responses
Genetic and epigenetic changes cannot be explained by DNA sequence.
Genetic and epigenetic changes cannot be explained by DNA sequence.
Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
Epigenetic changes can be explained by DNA sequence, but genetic changes cannot.
Epigenetic changes can be explained by DNA sequence, but genetic changes cannot.
Genetic and epigenetic changes can be explained by DNA sequence.
Which animal trait was Darwin’s theory of natural selection based on?(1 point)
Responses
swimming ability of Galápagos iguanas
swimming ability of Galápagos iguanas
coloration of peppered moths
coloration of peppered moths
beak morphology of Galápagos finches
beak morphology of Galápagos finches
predatory behavior of foxes
What is most likely to happen if predators are introduced to an ecosystem with no known predators?(1 point)
Responses
An increase in species differentiation.
An increase in species differentiation.
An increase in species migration.
An increase in species migration.
A decrease in species evolution.
A decrease in species evolution.
A decrease in specieWhich representation of data visualizes potential relationships between variables?(1 point)
Responses
a graph
a graph
a list
a list
a table
a table
a charts abundance.
How did Drs. Peter and Mary Grant verify Darwin’s theory of natural selection?(1 point)
Responses
by studying a different group of organisms
by studying a different group of organisms
by making observations over a long period of time
by making observations over a long period of time
by finding new species that adapted to a different environment
by finding new species that adapted to a different environment
by assessing changes in another animal trait
Answers
GPT-4o mini
Here are the answers to your questions:
1. **Which statement is true?**
**Answer:** Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
2. **Which animal trait was Darwin’s theory of natural selection based on?**
**Answer:** beak morphology of Galápagos finches
3. **What is most likely to happen if predators are introduced to an ecosystem with no known predators?**
**Answer:** A decrease in species abundance.
4. **Which representation of data visualizes potential relationships between variables?**
**Answer:** a graph
5. **How did Drs. Peter and Mary Grant verify Darwin’s theory of natural selection?**
**Answer:** by making observations over a long period of time
1. **Which statement is true?**
**Answer:** Epigenetic changes cannot be explained by DNA sequence, but genetic changes can.
2. **Which animal trait was Darwin’s theory of natural selection based on?**
**Answer:** beak morphology of Galápagos finches
3. **What is most likely to happen if predators are introduced to an ecosystem with no known predators?**
**Answer:** A decrease in species abundance.
4. **Which representation of data visualizes potential relationships between variables?**
**Answer:** a graph
5. **How did Drs. Peter and Mary Grant verify Darwin’s theory of natural selection?**
**Answer:** by making observations over a long period of time