What is the term that scientist use to describe the origin of life on earth from nonliving matter

A) spontaneous generation

B) endosymbiosis

C) Cyanobacteria

D) primordial soup

A blank is a group of tissues that work together to perform a common function

The amount of energy available from foods is known as A. ATP. B. carbohydrates. C. calories. D. sugars.

21. What would it mean if a food burns more intently than another?

Population control factors whose effects increase as the size of the population increases are

What is true about scientific idea? It is biased in its results It asks about an opinion It asks about moral value It can be observed and tested

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.