10th Standard Syllabus & Materials
10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Population, Transport, Communication and Trade Important Questions And Answers Study Material - QB365 Set C
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Population, Transport, Communication and Trade Important Questions And Answers Study Material - QB365 Set B
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Population, Transport, Communication and Trade Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Resources and Industries Important Questions And Answers Study Material - QB365 Set C
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Resources and Industries Important Questions And Answers Study Material - QB365 Set B
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Resources and Industries Important Questions And Answers Study Material - QB365 Set A
Published on: 13/05/2022
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Questions + Answers key
Take MCQ Science Test1.
What are the symptoms of Diabetes mellitus?
2.
What are the three layers of adrenal Cortex?
3.
Name the hormones secreted by Adrenal Cortex.
4.
Why is adrenaline and noradrenaline called as “emergency hormone” or “flight, fright and fight hormone?
5.
What are the functions of testosterone?
1.
i) Increase in blood sugar level (Hyperglycemia).
ii) Excretion of excess glucose in the urine (Glycosuria).
iii) Frequent urination (Polyuria).
iv) Increased thirst (Polydipsia).
v) Increase in appetite (Polyphagia).
2.
The adrenal cortex consists of three layers of cells. They are
i) Zona glomerulosa,
ii) Zona fasciculata and
iii) Zona reticularis.
3.
The hormones secreted by the adrenal cortex are corticosteroids. They are classified into
i) Glucocorticoids.
ii) Mineralocorticoids.
4.
During emergency situations, adrenal gland releases adrenaline and noradrenaline hormones which help in quick actions to deal with the emergency situation. It induces “flight, fright and fight’ by the body, thereby helping to deal with the emergency situation. This causes faster heart beat, more oxygen to muscles. Hence they are referred as “emergency hormone” or “flight, fright and fight hormone”.
5.
i) It influences the process of spermatogenesis.
ii) It stimulates protein synthesis and controls muscular growth.
iii) It is responsible for the development of secondary sexual characters (distribution of hair on body and face, deep voice pattern, etc).
10th Standard Syllabus & Materials
10th Standard
Tamilnadu 10th Standard Social Science GEO - Climate and Natural Vegetation of India Important Questions And Answers Study Material - QB365 Set C
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - Climate and Natural Vegetation of India Important Questions And Answers Study Material - QB365 Set B
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - Climate and Natural Vegetation of India Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
Tamilnadu 10th Standard Social Science GEO - India - Location, Relief and Drainage Important Questions And Answers Study Material - QB365 Set B
Tamilnadu Stateboard 10th Standard Subjects
Tamilnadu Stateboard Standards
