Short Answer TypeDifferentiate between albuminous and non-albuminous seeds, giving one example of each.
In RNA interference (RNAi), a complementary RNA binds to the mRNA to form a double stranded RNA that cannot translate. Hence, its expression is blocked, this phenomenon is also known as Silencing. RNAi is a method adopted to prevent infestation of roots of tobacco plants by a nematode Meloidogyne incognita.
Write the scientific names of the causal organisms of elephantiasis and ringworm in humans. Mention the body parts affected by them.
Study the graph given below. Explain how oxygen concentration is affected in the river when sewage is discharged into it.
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