Answer:
Crude oil is the main source
Explanation:
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Capillarity helps life because plants use capillarity to move water from their roots to their leaves. Capillarity is a physical property of water, which can be described as the ability of water to move through very small conduct through molecular tension.This ability is very useful in case of plants, as water travels from roots to leaves.
Answer No 1:
The genotype of the red beans will be RR. As red is the dominant trait, it will be written in capital letters.
A dominant trait is the one which suppresses the effect of a recessive trait. A recessive trait is the one which gets masked by the dominant trait.
Answer No 2:
The genotype of the white beans will be rr. As white beans are considered as a recessive trait, hence it will be written in small alphabets.
As explained earlier, a recessive trait gets marked by a dominant trait. For a recessive trait to express its phenotype, both the alleles of a gene should be recessive.
Answer No 3:
The genotype of the pink beans will be Rr.
r r
R Rr Rr
R Rr Rr
Answer No 4:
<em>The correct option is C. </em>
Incomplete dominance can be described as a trait which occurs when a dominant trait is not dully dominant over the recessive trait. As a result, offsprings are produced which have a phenotype which is a blending of both the dominant and recessive phenotypes. Such an effect is known as incomplete dominance.
Hi , the answer is b , reduction in secondary pollutants is not a possible consequence of global warming.