<span>C) The emissions of the internal combustion engine which runs on oil/gas has added to air pollution such as smog. </span>
D. it is cool because when u exercise u swet. so it is better in the cold.
Answer:
o, o+, b+
Explanation:
their genotype is either AA or AO or BB or BO
pls mark brainliest. thank you
The right answer is 1/4.
Two carriers of the disease each have a chance in two to transmit their sick gene ie: 1/2 * 1/2 = 1/4
A genetic disease is said to be autosomal recessive when
The gene involved is carried by an autosome (non-sex chromosome, X or Y in XY system of sexual determination);
The associated phenotype of this trait is recessive (the presence of two identical alleles is essential for the character to be expressed).
One of the two alleles is transmitted by the male gamete, the other by the female gamete.
But being a carrier of the mutation does not necessarily mean being sick, the manifestations of a genetic disease depend on its penetrance and the variability of its expression.
No offense, but you’re asking somebody to write basically an entire essay. Try to think of what YOU would do. Every journal is written differently.
