Answer:
D
Explanation:
obviously being a biologist a person would choose to research and perform tasks related to bios I.e something which is living
Answer:
The atmosphere and Earth's interior are layered by density. Gravity pulls more strongly on denser materials so denser materials are at the center of things. Earth's core, at its center, is denser than its crust. The lowest layer of the atmosphere is denser than the upper layer.
All species in the same area
<u>Answer:</u>
When we look at a slide, they appears to be open spaces with small cells in it, this all is surrounded by layers of connective tissues are collectively known as Hyaline connective tissue.
<u>Explanation:</u>
Hyaline is a supportive connective tissue which is found in the rib cages, nose and covers the movable joints.It is glass like appearance
The surface of hyaline is smooth, strong and flexible.A plate of hyaline present at the bones end allows the growth.
Answer:
a. 1 : 1
b. 1 : 1
Explanation:
In this case, a heterozygous tall plant (Ty) is crossed with a homozygous short plant (yy) - which we can deduce as the recessive alleles only exhibit themselves in the absence of the dominant alleles.
The resulting offspring would have the genotypes (refer to attached image):
Ty (Tall)
Ty (Tall)
yy (short)
yy (short)
The genotypic ratio would be - 1:1 (Ty & yy are the genotypes present)
and the phenotypic ratio would be - 1:1 (tall and short are the phenotypes present)
<h3>Hope this helps</h3>
