Answer:
The cascade amplifies the signal.
Explanation:
The purpose of the cascade is to transmit a signal to other components in the shortest time possible and do it massively, so when a receptor is activated, this affects a high number of receptors. By doing a cascade reaction, the information travels very fast, achieving the objective quickly, and without a significant loss of energy, in other words, is an efficient method.
Horseshoe-shaped rings of cartilage make the windpipe stay open, but able to bend.
Answer:
These few lizards who eat vegetation will be able to survive and reproduce better than those who eat insects. Since for the most part don't have to compete for resources with other lizards they have a better chance for survival than those who eat insects.
The levels of an environment to be organized are populations,species,community, and the ecosystem
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Answer: See explanation
Explanation: They could have cold resistances since they are being born in a cold climate.
