Answer:
Answer B.
Explanation:
Biological Fitness, also called darwinian fitness, means the ability to survive to reproductive age, find a mate, and produce offspring. basically, the more offspring an organism produces during its lifetime, the greater its biological fitness.
<u>Answer:</u>
<em>They are both needed for the synthesis of larger molecules.</em>
<u>Explanation:</u>
Sugar and amino acids are the building block for the molecules in our body. They have the greatest contribution combined to form the larger molecules. Amino acids are the building block of protein in the body.
Sugar and amino acids are very essential for the formation of larger molecules, protein synthesis and hormonal procedures. Sugar is the energy house of our body, it is transformed into the usable energy in the body.
The best answer is pneumatophores.
In the environment where mangroves grow, oxygen is very limited. This necessitates mangrove root system to take up oxygen from the atmosphere. For this purpose, mangrove species have specialized above ground roots called pneumatophores or breathing roots.
In some species, these roots are pencil sized and peg-like while in others they look like a knee. These roots have numerous pores through which oxygen enters into the underground tissues. In some plants, buttress roots function as breathing roots and also provide mechanical support.
The answer is "Every cell has a nucleus that contains genetic material."
