Answer:
to transport nutrients remove waste
Explanation:
Answer:
In summary, the advantages of extending your polyps at night are:
be exposed to less competition
be protected from predators
Explanation:
Corals generally feed at night by extending their polyps It is an adventage because they are protecting the polyp from browsing fish such as many butterfly fish that prey on corals.
The answer for you question is C
Answer:
The correct answer is option a. "Transcription would not occur at high levels in either the presence or absence of arabinose".
Explanation:
The ara operon, also known as the L-arabinose operon, is a series of related genes that are transcribed within the same transcript and are all related to the metabolism of L-arabinose. Among the proteins translated from the ara operon, the AraC protein that binds to RNA Polymerase is the one that recognizes L-arabinose and enhances ara operon transcription in its presence. Therefore, if a mutation removes the gene that encodes for the AraC protein, transcription would not occur at high levels in either the presence or absence of arabinose.
Answer:
The immune system is made up of a network of cells, tissues, and organs that work together to protect the body.
Explanation: