Homologous and non homologous recombination in genetics

Basic Microbiology
Define migration in fishes, describe the type of migration in fishes and add a note on its significance
Define migration in fishes, describe the type of migration in fishes and add a note on its significance
Degeorge syndrome
Degeorge syndrome

Both gymnosperms and angiosperms bear seeds, then why are they classified separately?
Both gymnosperms and angiosperms bear seeds, then why are they classified separately?

Write a note on economic importance of algae and gymnosperms.
Write a note on economic importance of algae and gymnosperms.

Mention the ploidy of the following: protonemal cell of a moss; primary endosperm nucleus in dicot; leaf cell of a moss; prothallus cell of a fern; gemma cell in Marchantia; meristem cell of monocot; ovum of a liverwort; and zygote of a fern.
Mention the ploidy of the following: protonemal cell of a moss; primary endosperm nucleus in dicot; leaf cell of a moss; prothallus cell of a fern; gemma cell in Marchantia; meristem cell of monocot; ovum of a liverwort; and zygote of a fern.

Name three groups of plants that bear archegonia. Briefly describe the life cycle of any one of them.
Name three groups of plants that bear archegonia. Briefly describe the life cycle of any one of them.

When and where does reduction division take place in the life cycle of a liverwort, a moss, a fern, a gymnosperm, and an angiosperm?
When and where does reduction division take place in the life cycle of a liverwort, a moss, a fern, a gymnosperm, and an angiosperm?

What is heterospory? Briefly comment on its significance. Give two examples.
What is heterospory? Briefly comment on its significance. Give two examples.

Explain briefly the following terms with suitable examples: (i) protonema (ii) antheridium (iii) archegonium (iv) diplontic (v) sporophyll (vi) isogamy
Explain briefly the following terms with suitable examples: (i) protonema (ii) antheridium (iii) archegonium (iv) diplontic (v) sporophyll (vi) isogamy
