Explanation

The example of viruses having a polyhedral capsid with 252 capsomeres is adenovirus.

Adenoviruses are known for their icosahedral structure.

It containing exactly 252 protein subunits called capsomeres.

Explanation

The statement "It is selected by a breeder" is not true about natural selection.

Natural selection occurs in nature without human intervention.

Unlike artificial selection, where breeders select traits.

Explanation

Apiaceae is the carrot or parsley family.

This plant family includes aromatic herbs like carrots, parsley, and celery.

Explanation

The plant used to cure ringworm and skin diseases is Cassia alata.

It is also known as the candle bush or candlestick senna

It has antifungal properties
It is used in herbal medicine to treat fungal infections

Explanation

Explanation

Enzymes have unique shapes that allow them to bind specific substrates.

This shape-specific binding is the core idea of the lock and key hypothesis.

Explanation

Explanation

Explanation

The correct option about endospore is that it endures extreme conditions.

Endospores are highly resistant structures formed by certain bacteria.

It allowing them to survive harsh environmental conditions such as heat, desiccation, and radiation.

Explanation

Gene mutation increases variation within a gene pool.

Mutations introduce new alleles into a population.

It leading to genetic diversity and potentially new traits.