D bacteria and viruses mostly attack the lymph nodes
Natural Selection a single gene traits can lead to change in allele frequencies and to change in phenotype frequencies.
Answer:
Since proteins and enzymes are being made during G1, there is a great amount of protein synthesis occurring.
Explanation:
D. A possible answer to a scientific question
The best topsoil will be found in the tropical region.
<h3>What are tropical regions?</h3>
They are regions of the world located within the two tropics - tropic of Capricorn and tropic of Cancer.
The region is characterized by adequate precipitation and relatively warm annual temperature. Thus, there is a high diversity of plants and animal species.
Tropical forests are known as the biodiversity hotspots of the world. This means that the soil is rich enough to support a diverse species of plants as compared to other regions of the world.
More on tropical regions can be found here: brainly.com/question/14119275
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