What 3 things make a frog an amphibian

What force is mostly responsible for tides? Select one: a. the gravity of the Sun b. the gravity of Earth c. the gravity of the Moon d. wind

The water that came from your faucet could contain molecules that Neanderthals drank ... true or false?

Temporal summation most likely occurs with:

What is a "rep" in strength training? The number of times to complete the full motion of an exercise The number of exercises completed The number of motions made in a workout The number of weights lifted during a training session

How long after their discovery did it take the scientific community to accept the existence of cells?

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.