Which structures are used by the cell for storing and maintaining biological information that will be passed to daughter cells when the cell divides? (1 point) nucleus, chromatin nucleolus, ribosome vacuole, lysosome golgi apparatus, endoplasmic reticulum

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?