Answer:
A) Agents
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No there is no selective pressure that confers an advantage to those who do taste it.
<h3>What is PTC?</h3>
Despite the fact that PTC isn't found in nature, tasting other bitter substances—many of which are toxins—that do occur naturally has a high correlation with taste sensitivity.
In order to defend themselves from being eaten, plants develop a range of harmful substances. Early humans developed the capacity to distinguish bitter tastes as a safeguard against ingesting dangerous plants. There are roughly 30 genes in humans that produce bitter taste receptors. People may taste a large variety of bitter substances because each receptor can interact with a number of different molecules.
Learn more about Taste with the help of the given link:
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Blood vessels are part of the circulatory system. The highway system of the Human Body that Transports materials to all of its Cells
Your brain is telling the systems to work together and your heart lets blood pump through your body and it helps ur muscles and all the other systems move around.
Answer:
it will cause death of secondary consumer
Explanation:
energy won't be distributed and it will spoil the food chain
Answer:
prophase, metaphase, anaphase, and telophase.
Explanation: