Home
Class 12
BIOLOGY
Read the following statements carefully ...

Read the following statements carefully ( A - D ) :
A . Thymosin hormone helps T -lymphocytes to provide cell-mediated immunity .
B. Calcitonin ormone increases blood calcium level and is hypercalcemic.
C. Melanin hormones from the pineal gland, regulate the 24 hours (diurnal ) rhythm cycle.
D. Epinephrine and norepinephrine hormones are called catecholamines.
How many statements /s from above is /are correct ?

A

Four

B

Three

C

Two

D

one

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

This hormone is a catecholamine

Thymosin hormone is secreted by

Name the hormone secreted by pineal gland.

Read the following statements carefully in relation to hormones and choose the incorrect statement

Which of the following hormone increases the calcium level of blood ?

Cell mediated immunity is provided by

The hormone that increases the blood calcium level and decreases its excretion by kidneys is

Read the following statements about adrenal hormones. Select the correct one.

Which of the following is a hypercalcemic hormone ?

Name the hormone that helps inc ell mediated immunity