Which cell structure is represented by the seed in the center of the avocado? A. Nucleus
B. Cell membrane
C. Cell wall
D. Cytoplasm

How can you approximate the number of calories required to keep you in energy balance?

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium