Which pair of molecules both contain carbon

What did darwin and lamarck have in common? a. they both tried to explain how evolution happens. b. they both believed in natural selection. c. they both believed that organisms do not change over time. d. they both understood how mutations occurred.

Which one of the following is not a common source of phospholipids? A. egg yolks B. egg whites C. soybeans D. peanuts

What is the difference between the predator-prey relationship and the parasite-host relationship

Where did they light dependent reactions occur

If the codon is atc, what is the corresponding anticodon?

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.