Answer:
Sugar molecules do NOT provide all the elements needed to make the four types of macromolecules.
Explanation:
This is because proteins, and amino acids need more types of elements than carbohydrates and lipids do. In nucleic acids, the elements are carbon, hydrogen, oxygen, nitrogen, and phosphorus. Notice that sugar molecules do not have either nitrogen or phosphorus. This same principle applies to proteins, which the elements of it are carbon, hydrogen, oxygen, and nitrogen.
Answer:
DNA, it controls all cell activities
Explanation:
its the central part of the cell that contains dna and rna and is responsible for growth and reproduction
Answer:
We can't see the bar graph but showers use a lot of water so my guess would be cutting back on the time spent in the shower.
Explanation:
Catalase<span> is a common enzyme </span>found<span> in nearly all </span>living organisms<span> exposed to oxygen</span>
