In terms of macromolecules, needed and utilized by organisms to carry out essential metabolic chemical reactions and for maintaining structure would be Lipids.
Lipid based molecules or Fats tend to store the most energy, as breaking chemical bonds connecting fatty acid chains of long hydrocarbons releases quite a bit of energy.
The answer is C. Meiosis is the process of gamete reproduction (gametes are sex cells, sperm and eggs).
Answer:
Feed conversion ratio
Explanation:
This is the amount of feed needed for the growth and development of the animal and how it’s utilized. Some animals require more food before appreciable weight gain or other outputs.
The feed conversion ratio is indirectly proportional to the growth and efficiency. This means the higher the feed conversion ratio the lower the efficiency and vice versa.
Answer:
A
Explanation:
A mismatch occurs when organisms that were well adapted to one environment cannot evolve rapidly enough to adapt to new changes in the environment. <u>Hence, a trait that once confers an adaptive advantage becomes inimical due to the changes in the environment.</u>
<em>In order words, a mismatch occurs when a once adaptive trait becomes maladaptive or no longer confers an adaptive advantage to organisms due to a change in the environment but still persists in organisms. </em>
For example, an organism with a body adapted to aquatic habitat suddenly finds itself in a terrestrial habitat due to climate change. The body that use to be adaptive to the environment would suddenly become maladaptive to the new environment.
The correct option is, therefore, A.
The process of producing a mature spermatozoon through mitosis and meiosis is called spermatogenesis