Column I |
Column II |
||
a |
T4 |
ii |
Thyroid |
b |
PTH |
iv |
Parathyroid |
c |
GnRH |
i |
Hypothalamus |
d |
LH |
iii |
Pituitary |
Briefly mention the mechanism of action of FSH.
List the hormones secreted by the following:
(a) Hypothalamus
(b) Pituitary
(c) Thyroid
(d) Parathyroid
(e) Adrenal
(f) Pancreas
(g) Testis
(h) Ovary
(i) Thymus
(j) Atrium
(k) Kidney
(l) G-I Tract
Write short notes on the functions of the following hormones,
(a) Parathyroid hormone (PTH)
(b) Thyroid hormones
(c) Thymosins
(d) Androgens
(e) Estrogens
(f) Insulin and Glucagon
Which of the following is not correct?
(a) Robert Brown discovered the cell.
(b) Schleiden and Schwann formulated the cell theory.
(c) Virchow explained that cells are formed from pre-existing cells.
(d) A unicellular organism carries out its life activities within a single cell.
Multicellular organisms have division of labour. Explain.
How are viroids different from viruses?
Describe the structure of the following with the help of labelled diagrams.
(i) Nucleus
(ii) Centrosome