
Mendel’s principle of segregation is based on separation of alleles during
A. Gamete formation
B. Seed formation
C. Pollination
D. Embryonic development
Answer
514.5k+ views
Hint: Mendel’s principle of segregation demonstrates that the two alleles for each trait segregate or separates during the formation of gametes during the formation of gametes during the formation of new zygotes. In this principle it is stated that the alleles will combine at random with other alleles.
Complete answer:
According to Mendel’s law of segregation, a monohybrid cross which occurs during gamete formation, the alleles for each gene segregate from each other which carry only one allele for each gene. The law of segregation states the above demonstrated statement.
Seed formation, pollination and embryonic development is not associated with the Mendel’s law of segregation. Gamete formation is linked to Mendel’s law of segregation as alleles separate from each other and form new zygotes in a plant which helps in formation of new traits due to combination of random alleles. Segregation of genes occurs during the meiosis division in eukaryotic organisms which is a process that produces reproductive cells called gametes. Mendel crossed two heterozygous pea plants which contain two different alleles which encoded the traits in each parental plant which have separated from each other during formation of reproductive cells.
Hence, the correct option is A. Gametes formation.
Note: Mendel gave three major principles of genetics which were the law of dominance, the law of segregation and the law of independent assortment. These all laws of Mendel help us to study evolution and genetics of an organism.
Complete answer:
According to Mendel’s law of segregation, a monohybrid cross which occurs during gamete formation, the alleles for each gene segregate from each other which carry only one allele for each gene. The law of segregation states the above demonstrated statement.
Seed formation, pollination and embryonic development is not associated with the Mendel’s law of segregation. Gamete formation is linked to Mendel’s law of segregation as alleles separate from each other and form new zygotes in a plant which helps in formation of new traits due to combination of random alleles. Segregation of genes occurs during the meiosis division in eukaryotic organisms which is a process that produces reproductive cells called gametes. Mendel crossed two heterozygous pea plants which contain two different alleles which encoded the traits in each parental plant which have separated from each other during formation of reproductive cells.
Hence, the correct option is A. Gametes formation.
Note: Mendel gave three major principles of genetics which were the law of dominance, the law of segregation and the law of independent assortment. These all laws of Mendel help us to study evolution and genetics of an organism.
Recently Updated Pages
Master Class 12 Biology: Engaging Questions & Answers for Success

Master Class 12 Physics: Engaging Questions & Answers for Success

Master Class 12 Economics: Engaging Questions & Answers for Success

Master Class 12 Maths: Engaging Questions & Answers for Success

Master Class 11 Economics: Engaging Questions & Answers for Success

Master Class 11 Accountancy: Engaging Questions & Answers for Success

Trending doubts
Which are the Top 10 Largest Countries of the World?

Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE

Why is the cell called the structural and functional class 12 biology CBSE

a Tabulate the differences in the characteristics of class 12 chemistry CBSE

Who discovered the cell and how class 12 biology CBSE

Pomato is a Somatic hybrid b Allopolyploid c Natural class 12 biology CBSE
