Answer: B (Color blindness)
Explanation:
Typical red-green color blindness in human patients is caused by mutations on genes located in the X chromosome. These mutations act in a recessive manner. Since females have two X chromosomes, the presence of a mutation in a single one of them does not normally result in color blindness. Males, in contrast, have a single X chromosome and therefore the presence of a mutation is likely to cause the disease.
About the other options: Down‘s syndrome is a numerical chromosomal anomaly, not related to sex. Human blood type is a codominant trait. Finally, tail length in dogs is a polygenic trait not amenable to classic Mendelian analysis.
Answer:
packing down soil. building drains with outlets. increasing the slopes of riverbanks.
Answer:
it prevents for things to go in and out of it, kinda like a cell membrane.
Answer:
I'm pretty sure the answer is C
Explanation:
if H2 and O2 are coming together to make H20 (water) then H20 should be considered as the "product" of the reaction
Answer:
Viruses
Explanation:
Viruses haven't been linked to causing cancer
