It is called a biomass pyramid, it is the total amount of
living tissue at each trophic level in an ecosystem can be shown in a biomass
pyramid. There are three types of ecological pyramids they are pyramids of
energy, pyramids of biomass, and pyramids of numbers.
The correct option is C, PROTEINS.
Protein are macro molecules which are made up of units called amino acids. There are twenty different amino acids, each with a unique R group. The elements find in protein include carbon, oxygen, nitrogen, etc. Nitrogen is one of the most important constituent of proteins. <span />
Answer:
organs working together to maintain hompostasis
<h3><u>Answer;</u></h3>
<em>Muscle cells and nerve cells </em>
<h3><u>Explanation;</u></h3>
- <em><u>Mitosis </u></em>is a type of cell division which occurs in the somatic cells or the body cells where<u><em> cells divides to generate daughter cells that are identical to the parent cells.</em></u>
- All the body cells <em><u>undergo mitosis a process</u></em> that enhances growth, however, the muscle cells and the nerve cells are specialized cells that <em><u>remain in a non-dividing stage and do not complete the process of mitosis.</u></em> Nerve cells for example they can never be created again once they die.
- These cells, <em><u>nerve cells and muscle cells lack repair mechanisms for injuries. </u></em>Since they are specialized cells they loose the ability to divide by mitosis.