Answer:
A
Explanation:
Before exchange, it is expected that the capillaries (that have deoxygenated blood) will have more carbon dioxide while the lungs will have more oxygen. This allows for oxygen to diffuse into the capillaries while carbon dioxide diffused into the lungs during the exchange.
Answer:
Inorganic fertilizers are not entirely composed of the nutrients needed by the plants. It also contains salts and other compounds. These are not absorbed by the plants so they are left behind in the soil and build up over time.
They are not made of cells and they cannot reproduce on their own.
...are of unequal size.
Diatoms can reproduce either by sexual or asexual reproduction.
The asexual is the ordinary process and during the process of mitosis one of two new cells is smaller, while the other one is the same size of the parent cell.
The smaller cell will later become normal sized because of the flexibility of the
walls or by sexual reproduction.
Incomplete dominance is when a cross between two true breeds (homozygous) having different genotypes and phenotypes result in an heterozygous offspring expressing a third trait, usually a blend of those of the parents.
An example is crossing between red and white roses resulting in pink roses.
The condition to conclude incomplete dominance is that the heterozygous individual expresses a trait which is different from, and is a blend of, the traits of the parents.
