Answer:
<h2>B</h2>
Explanation:
1. Fatty acid synthesis: it is the anabolic process though which the creation of fatty acids occurs in the cell from the molecules like acetyl-CoA and NADPH.
2. Fatty acid synthesis occurs by the enzyme fatty acid synthases.
3. Most of the acetyl-CoA which is required for the synthesis of fatty acids is derived from carbohydrates through the glycolytic pathway.
4. Fatty acid synthase of mammalian cell Contains ACP, which carries acyl groups attached through thioester linkages.
The answer is C.
Organism, population, community, ecosystem, biosphere
Answer:
In an ecosystem, everything is connected. All ecosystems have some form of food chain and symbiosis. This means that animals rely on each other for life. If one animal were to die then others would be negatively affected. Overall, this means that when biodiversity is lost it becomes harder for organisms to survive. For example, pandas rely on bamboo to survive. So, when it gets cut down and destroyed the pandas also suffer. Additionally, in ecosystems, a wide variety of organisms helps other living creates have more forms of survival. This shows how important biodiversity is.
Answer:
The complex eukaryotic cell ushered in a whole new era for life on Earth, because these cells evolved into multicellular organisms. Evidence supports the idea that eukaryotic cells are actually the descendents of separate prokaryotic cells that joined together in a symbiotic union.
None...........................probably mars
