Answer: D)
Membrane proteins produce phospholids
Explanation:
Membrane proteins in the mitochondria do more than just generate cellular energy. The proteins in the membranes of the mitochondria are complex machines in the nanoworld that mediate the oxygen-coupled generation of energy in cells. Their role in this process is not yet understood in detail.
Membrane proteins perform a variety of functions vital to the survival of organisms: Membrane receptor proteins relay signals between the cell's internal and external environments. Transport proteins move molecules and ions across the membrane.
Answer: Directional selection
Explanation:
In the population genetics, directional selection is the mode of selection during which the extreme phenotype are favored more than the other phenotype.
This causes the allele frequency to shift towards the time in the direction of that particular phenotype.
Here, in the question the acid tolerant plant species is favored over the other phenotype.
Hence, the correct answer is option D
Answer:
<em>The correct option is A) The sundew population would increase. </em>
Explanation:
Organisms in a community interact with one another in some way or the other.
In the above-mentioned example, sundews and wolf spiders of a community are in competition with each other for food resources. If the population of one of the species i.e wolf spider decreases this means that there would be lesser competition for food resources. As a result, there will be more food present for the sundews. Hence, the population of sundews would increase if the population of wolf spider decreases.
