Ocean dumping is a source of pollution for

Explain the structure and function of the mitochondria

Which of the following is an example of conformity? 1 - John loses interest in activities he used to enjoy and has trouble sleeping. 2 - Malcolm acts, dresses, and speaks like the teens he hangs out with at school.

Which type of fossil is an imprint made by an organism that was preserved in rock? A. cast fossil B. sedimentary fossil C. mold fossil D. petrified

Recall that DNA is made from a sequence of four nucleotides that differ in terms of which nitrogen base A, T, G, C is present in each nucleotide. Suppose you have a region of DNA which is 100 nucleotides long.

What is a ecological succession

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.