Answer:
B molecule.
Explanation:
Receptor may be defined as the molecule to which the ligands or the signalling molecule binds. The binding of the molecules with its receptor helps in initiating the signalling cascade of the body.
The molecule that are marked B can acts as receptor because the receptor may present on the cell membrane or in the cytosol or in the nucleus. The B molecule shows the recess marked with the other molecule.
Thus, the correct answer is B.
Answer:
a blood protein produced in response to and counteracting a specific antigen. Antibodies combine chemically with substances which the body recognizes as alien, such as bacteria, viruses, and foreign substances in the blood
Explanation:
1. Two separate individuals are combined together
The answer would be B I believe. I think it is B because the bees will take pollen from the corn crop and spread it to other plants and crops. The pesticides might poison the wildlife since there are chemicals that the crops have that the other plants do not. It also just seems like the most logical answer out of the 4.
Answer:
<em>It would cause a decrease in the carrying capacity of the owl population.</em>
Explanation:
The relationship between a predator and prey is unique. Both the population of a predator and prey gets affected if changes in one of them occur.
If mice migrated from the ecosystem, this will mean that there will b little food available for the owls on that ecosystem. As a result, they will compete for food. Some of them would get killed due to lack of food. Others will migrate to places where they can find food. Hence, the carrying capacity of the owl population would decrease.
