Damage to the medulla may cause the death of organism. How?

Human brain is formed of a large number of parts like cerebrum, thalamus, hypothalamus, pons, cerebellum and medulla oblongata. Each part performs some specialized function and all the parts are essential for the survival of a person. Discuss the following statements : (a) Thalami are called relay centres of the brain. (b) Damage to medulla may cause the death of organism.

What is the gene which causes the death of an organism? Explain it with its type.

An allele which causes death of an organism ………….

What is the amount of radiation that may cause death of a person when exposed to it ?

What is the cause for the death of vulture population?

Define temperature. How it impacts the life of an organism?