All living organisms are composed of

A. only one cell.

B. at least three cells.

C. at least 100 cells.

D. one or more cells.

Which of these wind factors do NOT influence ocean waves? A velocity (kinetic energy) of the wind B temperature of wind C the smell of the air D duration and direction of the wind Which of these wind factors do NOT influence ocean waves?

What are the three ecosystems in the ocean, in order, from nearest to the shore to farthest from the shore? A. neritic, intertidal, pond B. open-ocean, intertidal, neritic C. intertidal, neritic, open-ocean D. open-ocean, intertidal, neritic

What it a dilute solution

Which of these choices is a sustainable practice of a postindustrial society? A. Lack of gardens B. Eradication of insects C. Fossil fuel dependence D. Efficient architecture

What can happen as Argentine ant colonies grow and split off to make new colonies?

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.