Which properties of grains determine the texture of rocks? Check all that apply.

1. feel

2. pattern

3. color

4. shape

5. size

Multiple answer.

Which type of plant reproduces using seed cones?

What is the difference between decantation and extraction in lab? ... ?

What is the earths outer layer?

Foreign invaders have protiens called {pus, antigens, lymph, mucus} which antibodies lock onto to neutralize.

The Golgi apparatus provides the cell with energy prepares material for storage within the cell digests waste protects the cell from the outside environment

What is an organism that feed on another animal withought killing it

You have chosen to study the genetics of snapdragon flower color. True-breeding red-flowered plants crossed with true-breeding white-flowered plants generate all pink-flowered F1 offspring.

Choose all the right awnsers. each new cell produced by mitosis: 1) obtains new traits. 2) inherits all traits from its parent. 3) is identical to the parent's structure. 4) is different.

A researcher proposes a model to explain how enzyme-substrate interactions determine enzyme specificity. The model is based on the idea that substrate molecules form favorable interactions with the amino acid side chains in an enzyme's active site.

Cells can make proteins that need to be transported out of the cell and moved to another part of the body. Cells also make carbon dioxide as a waste product of cellular respiration. Proteins are large molecules; carbon dioxide is a small molecule.