Thyroid Gland

Author:Sarita Aggarwal
10th ICSE
IMPORTANT

Important Questions on Thyroid Gland

HARD
IMPORTANT

i) Name the condition.
ii) What is the underlying cause of this condition?
iii) Name one other condition that could have resulted due to undersecretion.
iv) Iodine is necessary for the synthesis of which hormone?
v) Where is thyroid gland located?
vi) The hormone secreted by thyroid gland is controlled from which hormone?

 

EASY
IMPORTANT

The diagram given below represents the location and structure of an endocrine gland. Study the same and answer the questions that follow:

(i)Name the endocrine gland shown in the diagram.
(ii) Name the secretion of the gland which regulates basal metabolism.
(iii) Name the mineral element required for the synthesis of the above mentioned hormone.
(iv) Name the disease caused due to under secretion of the above mentioned hormone in children.
(v) Name the disease caused due to hypersecretion of the above mentioned hormone.

EASY
IMPORTANT

State the exact location of the thyroid gland.

EASY
IMPORTANT

Given below is an example of a certain structure and its special functional activity. On a similar pattern fill in the blank with suitable function:
Example: Chloroplast and Photosynthesis

Thyroid gland and _____.

EASY
IMPORTANT

The statement given below is False. Rewrite the correct form of the statement by changing the word which is underlined:
Cretinism is caused due to deficiency of Adrenaline.

EASY
IMPORTANT

Name the gland responsible for Cretinism. (Adrenal gland/Thyroid gland)

EASY
IMPORTANT

Name the gland responsible for Goitre. (Adrenal gland/Thyroid gland)

EASY
IMPORTANT

Name the part of human body in which the following glands are located:
(a) Thyroid.

EASY
IMPORTANT

Give reason for the given sentence below:
People living in hilly regions usually suffer from goitre.

EASY
IMPORTANT

Name the hormone responsible for the functions given below.

Ossification of bones.

EASY
IMPORTANT

Name the hormone responsible for the functions given below.
Regulates basal metabolism.

MEDIUM
IMPORTANT

People in the hilly regions have swollen neck. Explain. 

HARD
IMPORTANT

State one visible effect of Exophthalmic goitre.

MEDIUM
IMPORTANT

Deficiency of iodine causes simple goitre.

MEDIUM
IMPORTANT

Complete the following table:

Gland/Organ Hormone Function Disorder
(i) Thyroxine    

HARD
IMPORTANT

Differentiate between the following:
Exophthalmic goitre and Iodine deficiency goitre.

EASY
IMPORTANT

How is iodine important to our body?