Answer:
<u><em>The correct option is D) Keystone</em></u>
Explanation:
In environmental studies, a keystone animal can be described as one of the most vital element or animal or a particular community. In a food chain, the keystone animal is of particular importance and if it is removed then the entire food chain will be affected by it.
In the scenario discussed in the question, Cheetahs are the keystone animals. Their absence will result in the disruption of the entire ecosystem of the forest. Hence, option D is correct.
I would say FALSE because as the environment becomes less polluted the light moths would increase not decrease.
hope this helps!
Answer:
B) transcription and translation.
Explanation:
DNA is the genetic material and stores genetic information. The genetic information stored in DNA is expressed in the form of genetic traits by two processes: transcription and translation. The template strand of DNA is copied into RNA strand by the enzyme RNA polymerase. The process is called transcription and occurs in the nucleus.
The RNA formed by the process of transcription serves to carry the genetic information to the cytoplasm. The mature RNA, mRNA leaves the nucleus in eukaryotes and joins ribosomes in the cytoplasm to serve as a template for protein synthesis. The process of protein synthesis is called translation as it translates the genetic information of mRNA into the amino acid sequence of proteins. Translation and transcription occur simultaneously in prokaryotes.
Answer:
The reason is because the moon's orbit about the earth is about 5 degrees off from the earth-sun orbital plane. However, at special times during the year, the earth, moon, and sun do in fact "line up". When the moon blocks the sun or a part of it, it's called a solar eclipse, and it can only happen during the new moon phase.
Explanation:
Maybe don't yell at us
Sensory, motor, and inter neurons