Question

Charles Darwin described a process in which individuals with inherited traits that ensured reproductive success were more likely to pass their traits to their offspring. Darwin called this process:

Select one or more:

a. homeostasis

b. pseudoscience

c. natural selection

d. structure/ function relationship

Which of the following contains all the ecosystems on planet earth?

Select one or more:

a. atmosphere

b. population

c. biosphere

d. community

The process of change that has transformed life on Earth from its earliest forms to the diverse array of organisms living today is:

Select one or more:

a. order

b. homeostasis

c. evolution

d. reproduction

In an ecosystem, organisms that convert sunlight into sugar are called:

Select one or more:

a. decomposers

b. consumers

c. producers

Internal thermal regulation is an example of this property of life:

Select one or more:

a. evolution

b. homeostasis

c. reproduction

d. order

What is meant by a structure-function relationship?

Select one or more:

a.

biological compounds can change their structure without losing their function

b.

biological compounds need to have a certain structure to maintain their function

A comprehensive and well-substantiated explanation that is broad in scope and can be modified as more information is acquired:

Select one or more:

a. a hypothesis

b. a theory

c. a fact

d. data

Answer 1