Autorophs, animals that make their own food through photosynthesis
Answer:
Are there risks of mutations by interbreeding?
Explanation:
Selective breeding can be defined as the production of offspring by the mating of organisms in a given group to obtain desired phenotypic characteristics. White peacocks are closely related individuals that have a genetic mutation (leucism) that produces the lack of pigmentation in their plumage. It is well known that interbreeding between close relatives (inbreeding) increases the risk of recessive genetic disorders because organisms that are genetically closely related have more chances to carry a copy of the same recessive genes, which may or not contain recessive deleterious mutations. In consequence, in this case, it seems reasonable to ask if there risks of negative impacts caused by recessive deleterious mutations.
Answer:
Option A, Hormones are controlled by a feedback loop; information about a system is sent back to the controller of the system to improve its function.
Explanation:
Negative feedback loop controls the hormone production and release. This is done by eliciting the release of substances till a certain level after which the stop signal is activated thereby preventing further release. By this method, concentration of hormones in blood is maintained within the narrow range.
For example – Thyroid hormones is released when the anterior pituitary signals the thyroid. This continues till the hormones in the blood reach the threshold level. Once the threshold level is reached, hypothalamus receives a feedback and then signals anterior pituitary to inhibit further signaling to the thyroid
Hence, option A is correct
The answer is : <span>Trunks</span>
