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प्रश्न
Differentiate: Hormones and Enzyme.
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उत्तर
| Hormones | Enzyme |
| Act at sites usually far away from source. | Act usually within the same cell or at the most close to the cell. |
| Always transported by blood. | Not transported by blood. In some cases transported by ducts. |
| Chemically may be proteins, steroids or amino acids. | Chemically always protein. |
संबंधित प्रश्न
| Hormones | Target gland |
| Thyrotrophin (TSH) | ______ |
| Hormones | Target gland |
| Corticotrophin (ACTH) | ______ |
Given below is a table consisting of a set of items belonging to a common category. Complete the table by filling in the category and the odd one in the blanks
| Set | Category | Odd one |
| Adrenaline, Penicillin, Insulin, Thyroxin | __________ | __________ |
| Vasopressin, growth hormone, TSH, ACTH, FSH | __________ | __________ |
Give the Technical Term: Name a hormone which controls developments of male secondary sexual characters.
Fill in the Blanks:
______ is called father of endocrinology.
The structure which connects the hypothalamus with anterior lobe of pituitary gland is the ______.
Growth hormone is important for normal growth. Justify the statement.
Select the right match of endocrine gland and their hormone among the options given below
| Column I | Column II |
| A. Pineal | i. Epinephrine |
| B. Thyroid | ii. Melatonin |
| C. Ovary | iii. Estrogen |
| D. Adrenal medulla | iv. Tetraiodothyronine |
Choose the odd one out from series and write the category of the remaining terms:
Given below are two statements.
Statement I- Highest secretion of growth hormone (GH) is seen till puberty.
Statement II - The GH is secreted continuously throughout life for repair and replacement of cells.
In light of the above statements, select the correct option given below.
