Answer:
Why should we not poach rhinos?
Rhino poaching is being driven by the demand for rhino horn in Asian countries, particularly China and Viet Nam. ... Poachers are often armed with guns themselves, making them very dangerous for the anti-poaching teams who put their lives on the line to protect rhinos.
Explanation: We need this to become a law because rhinos have became a very endangered species.
The words that comes in the blanks are phosphate group, phosphate
group, a sugar group and a nitrogen base.
ATP stands for Adenosine triphosphate and DNA stands for Deoxyribonucleic
acid.
<span>ATP is a nucleotide that is similar to DNA but it has 2 extra
phosphate groups.
</span>DNA is made up of a nucleotide that consist of a phosphate group, a sugar
group and a nitrogen base.
Answer: independent assortment
Explanation:
I watched the video to these questions on USAtestprep
They protect the skin from attacks by predators, parasites and other injuries.
Answer:
A. Heritable
C. Affected by the MC1R gene
D. Polygenic trait
Has evolved due to evolutionary processes such as natural selection.
Explanation:
Human skin color is a polygenic trait as it is regulated by more than one gene. Each allele of these genes has an additive effect on the overall skin color of an individual. Therefore, the trait is a continuous trait, not a discrete one. The genes for human skin color are transmitted from parents to progeny which in turn makes it a heritable trait.
The gene MC1R codes for melanocortin 1 receptor and thereby, regulate the skin color of humans since melanocyte-stimulating hormone binds to the receptor to trigger the synthesis of melanin from melanocytes. Evolution of various skin color in human beings is regulated by natural selection which in turn favors the skin tone best suited under the prevailing climatic conditions of a particular human population
