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.
Scavengers are meat eaters that eat dead animals
Answer
Its marine animal.
Explanation
Cephalochorates are small marine animal with unique features like segmented body and have notochord which are from head to tail and persist through out the life of this animal .They are present in modern oceans in form of lencelets which is also called amphioxus. They have hollow dorsal nerve chord and gill slits. Unlike the other vertebrates the nerve chord is never replaced by vertebrae
Answer:
the chances of the offspring having white eyes is 50%
Explanation:
i used a punnet square to calculate the output:)
Answer:
The correct answer is - problem-solving skills.
Explanation:
The chimpanzee is the ape species known as chips commonly. These are native to the forests of tropical Africa called Savannah. These are members of the genus pan are robust and considered as smart enough to learn things and behaviors.
The modifying leafy twigs to make a tool to use as the stem into termite holes to pull termites and wipe it in mouth demonstrate the ability of problem-solving.
Thus, the correct answer is - problem-solving skills.