Both onion and elodea cells had a cell wall and cytoplasm but the onion lacked chloroplasts. 1. Onion is a storage organ for the onion plant. It is underground so it can't do photosynthesis.

4 0

3 years ago

A student creates a model of the formation of fossil fuels by first placing a layer of leaves, representing organic matter, in t

nadya68 [22]

An Adding sand on top of the leaves to model burial in sediments.

Explanation:

I know because I'm different breed

3 0

3 years ago

A population of 200 mice contains 168 brown mice. Brown is dominant to gray. How much of the population would be h o m o z y g o

umka2103 [35]

A.84 thank you bro A may be useful ok

8 0

2 years ago

The original cell theory has been expanded upon since it was first developed to include further additions

alexandr402 [8]

Answer: If you're talking about the Edgenuity question, B and D are the answers. (Cell contains hereditary information that is passed from cell to cell during cell division and all cells perform similar metabolic activities.)

Explanation:

8 0

3 years ago

what is the relationship between social science, natural science, physical science, chemistry, and physics￼?

what is the relationship between social science, natural science, physical science, chemistry, and physics?