Select all of the reasons why pea plants were a good choice for Mendel to use in his heredity experiments.Multiple select question.They have traits that appear in two distinguishable forms.They produce few offspring.They grow slowly and consist of only 900 cells in the adult.They develop quickly.They can be cross-fertilized or self-fertilized.

One of the reasons that Mendel was able to discover the basic principles of genetics using pea plants is because pea plants ______.

In 1866, Mendel published three main conclusions to his findings. Which of the following ideas was not proposed by Mendel?Characteristics are determined by hereditary unitsHereditary units are organised in chromosomesHereditary units can be dominant or recessive Hereditary units are passed on unchanged by both parents3The height of Mendel’s pea plants is controlled by a single gene with two alleles: a dominant tall allele (T) and a recessive short allele (t). In a series of F1 crosses involving one homozygous tall plant (TT) and one short plant (tt), 400 F2 offspring were produced. Approximately how many of these offspring would you expect to be short?200Zero4001004In a series of crosses involving pea plants heterozygous for the height gene, 800 offspring are produced. Approximately how many of these offspring would you expect to be tall?8002006004005Mendel’s investigations were ‘reproducible’. What is meant by this term?The pea plants could be reproducedThe investigations could be repeated by different researchers with different resultsMendel reproduced his own investigations with the same results on numerous occasionsThe investigations could be repeated by different researchers with the same results

All of the following are dominant traits of garden pea observed in Mendel’s experiment, except         . yellow seed coatpurple flowersyellow podslong stem

Assertion(A):- Mendel chose a no. of varieties of garden pea as plant for his experiments Reason(R):- Garden pea has well defined characters and was bisexual

Mandel crossed a homozygus pea plant having yellow round seed with another pea plant bearing green wrinkled seed. He found that in some of the f2 population new combination of parental charecters were observed.