What is correct to say about the hormone action in humans?

1.	Glucagon is secreted by β-cells of the islet of Langerhans and stimulates glycogenolysis
2.	Secretion of thymosin is stimulates with ageing
3.	In females, FSH first binds with specific receptors on ovarian cell membrane
4.	FSH stimulates the secretion of oestrogen and progesterone

Match the source gland with its respective hormone as well as the function. 

Given ahead is an incomplete table about certain hormones, their source glands and one major effect of each on the body in humans. Identify the correct option for the three blanks A, B and C.

Injury to adrenal cortex is not likely to affect the secretion of which one of the following?

1. Aldosterone

2. Both androstenedione and dehydroepiandrosterone

3. Adrenalin

4. Cortisol

Which one of the following pairs is incorrectly matched?

1. Glucagon- Beta cells(source)

2. Somatostatin- Delta cells(source)

3. Corpus luteum- Relaxin(secretion)

4. Insulin- Diabetes mellitus(disease)

Toxic agents present in food which interfere with thyroxin synthesis lead to the development of:

1. toxic goitre

2. cretinism

3. simple goitre

4. thyrotoxicosis

A health disorder that results from the deficiency of thyroxin in adults and characterized by-
(i) a low metabolic rate 
(ii) increase in body weight 
(iii) tendency to retain water in tissues is:

1. hypothyroidism

2. simple goitre

3. myxoedema

4. cretinism