Discovering Genetic Inheritance with Gregor Mendel
What did Gregor Mendel discover through his experiments with pea plants?
a) There were two types of gene alleles for every trait.
b) Alleles do not maintain integrity in successive generations.
c) Dominant alleles do not hide recessive alleles in the phenotype.
d) Different genetic variations exist beyond Mendel's observations.
Answer:
Based on the data, Gregor Mendel could conclude that his hypothesis is supported, given the experiments he conducted supported his foundational principles of genetics.
Explanation:
Gregor Mendel, a monk and scientist known as the father of genetics, conducted extensive experiments on pea plants and proposed several foundational truths about the inheritance of traits. He concluded that there were two types of gene alleles for every trait, and alleles maintain their integrity in each successive generation. He also observed that the presence of the dominant allele hides the recessive allele, making it unexpressed in the phenotype.
Although there are more complex genetic variations beyond Mendel's initial observations, his fundamental principles are widely used and acknowledged in the field of genetics. Even deviations to his model can be explained within his framework.
Therefore, Mendel could conclude that his hypothesis is supported and that his experiment was successful. His work laid the foundation for the understanding of genetic inheritance and paved the way for further advancements in the field.