Explore topic-wise MCQs in Biology.

This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Biology.

If the F1 generation produced by a cross between axial and terminal flower-bearing plants produces only axial flowers, the F2 progeny produced by the self-crossing of F1 will also produce only axial flowers.

What kind of a process is the segregation of alleles during meiosis?

What is the cross between VV and vv called?

The factor expressed only in homozygous state is called _________

VV, Vv and vv are _______, while violet and white are _________

Which zygosity has the same allelic pair of genes?

To represent a genotype, the dominant allele is represented by a capital letter and the recessive allele by a small letter.

What are the copies of genes that code for different phenotypes called?

What exactly are Mendel s factors?

Based on his experiments on pea plants, what were the things that he suspected of being transferred across generations?

Which of the following was not observed in F2 progeny of true-breeding tall and dwarf plants?

In Mendelian crosses, the F2 progeny exhibits a recessive phenotype and a blended phenotype.

What are the possible phenotypes that can be observed after self-crossing violet flowered pea plants?

Self-pollination of F1 progeny will result in a new filial generation called _______

VV, Vv and vv are _, while violet and white are ___