Advertisements
Advertisements
Complete the following:
| Gland/Organ | Hormone | Function |
| (i) Stomach | __________ | __________ |
| (ii) Parathyroid | __________ | __________ |
| (iii) __________ | __________ | Lowers blood sugar level. |
| (iv) Adrenal medulla | __________ | __________ |
| (v) Pancreas (Alpha cells) | __________ | __________ |
| (vi) Testes | __________ | __________ |
Concept: undefined >> undefined
What is the importance of photosynthesis in the life of the following:
Animals
Concept: undefined >> undefined
Advertisements
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 | __________ | __________ |
Concept: undefined >> undefined
Complete the table given below by filling in the blanks numbered 1 to 8.
| Gland | Hormone Secreted | Effect on Body |
| 1 | 2 | Regulates basal metabolism |
| Pancreas (β-cells) | 3 | 4 |
| 5 | 6 | Increases heart beat |
| 7 | Thyroid stimulating hormone | 8 |
Concept: undefined >> undefined
Hormones are called ‘chemical messengers’.
Concept: undefined >> undefined
Organs like the stomach and intestine are also endocrine glands. Why?
Concept: undefined >> undefined
The release of progesterone in the urine is an indication of pregnancy. Explain.
Concept: undefined >> undefined
How do non-green plants such as fungi and bacteria obtain their nourishment?
Concept: undefined >> undefined
Differentiate: Hormones and Enzyme.
Concept: undefined >> undefined
Differentiate: Insulin and Glucagon.
Concept: undefined >> undefined
Differentiate: Nervous control and Hormonal control.
Concept: undefined >> undefined
Differentiate: Cretinism and Myxedema.
Concept: undefined >> undefined
What is meant by the photolysis of water?
Concept: undefined >> undefined
Differentiate: Gigantism and Acromegaly.
Concept: undefined >> undefined
Oxygen given out during photosynthesis comes from water. Explain this statement.
Concept: undefined >> undefined
Differentiate: Acromegaly and Myxedema.
Concept: undefined >> undefined
How is the rate of photosynthesis affected when a green plant gets the green light?
Concept: undefined >> undefined
Explain, why respiration is said to be a reversed process of photosynthesis?
Concept: undefined >> undefined
Name the molecules which are called assimilatory power? Why are they called so?
Concept: undefined >> undefined
What is the law of limiting factors?
Concept: undefined >> undefined
