The y-axis of a graph gives the units for the

OA) control variable.

O B) dependent variable.

OC) measurement error.

OD) independent variable.

A scientific theory must be supported with empirical evidence. True or False

Select the correct answer. Which term defines a well-tested, scientifically supported statement that explains how something works? A. hypothesis B. law OC. observation D. theory

Are insects intermediate host or definitive host? Are there any symptoms of gongylonemiasis? If the insects are the definitive host, would we see any clinical signs?

Can destroy enough a person's teeth start falling out. which of these most accurately describes how a person develops periodontitis?

What is a currebt ecample that provides evidence of natural selection?

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.