The nucleus, endoplasmic reticulum, golgi and plasma membrane are all part of the endomembrane system, this means that they all . Share the same membrane Contain DNA Are involved in the production of carbohydrates None of these

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?

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

Select the correct answer from each drop-down menu. which phase of mitotic division is the highlighted cell undergoing? the cell is undergoing , which is the stage before .