Mendel made the conclusion from his observations on the garden pea plant that for each and every trait in a population, a pair of alleles are present i.e., dominant and recessive allele. Thus, the correct option is B.
<h3>What was Mendel's law?</h3>
Mendel did his experiments on the garden pea plant (pisum sativum) in which he found that for all the characters two different alleles are present in a population in which one allele is dominant on the other which is recessive. The dominant allele is represented by capital letter and is present in all the generations whereas the recessive allele is represented by small letter and often skips the generation.
Thus, by compiling the results of pea plants, Mendel concluded that the characteristics could be divided into two forms- expressed and latent traits. He called these traits as dominant and recessive traits, respectively.
Therefore, the correct option is B.
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Your question is incomplete, most probably the complete question is:
Which of the following conclusions did Mendel form as a result of his observations?
A. Incomplete dominance
B. Dominant and recessive alleles are present for each trait
C. masking of effects of gene
D. DNA as the genetic material
