| 1 |
The funnction of the tubules in muscle contraction is to: |
- A. Make and store glycogen
- B. Release Ca<sup>+2 </sup>into the cell interior and then pick it up again
- C. Make the action potential deep into the muscle cells:
- D. To hamper the nerve impulse
|
| 2 |
The corpuses situated quite deep in the body are in the form of encapsulated neurons ending receive deep pressure stimulus are. |
- A. Melsser's
- B. Pacinian
- C. Nissal's
- D. Whiter blood cells
|
| 3 |
Antidiuretic hormone is also called |
- A. Oxytocin
- B. ACTH
- C. Vasopressin
- D. Both a & b
|
| 4 |
Nissl's granules are group of. |
- A. Mesosomes
- B. Lysosomes
- C. Ribosomes
- D. chromosomes
|
| 5 |
Cortisol brings about an increase in blood glucose level mainly by its production from protein and by |
- A. Insulin
- B. Glucagons
- C. Oestrogen
- D. Progesterone
|
| 6 |
The cytoplasmic process/fibre which carry impulse towards cell body is called. |
- A. Dendron
- B. Axons
- C. Neurofibrils
- D. Nissl's granules
|
| 7 |
Myoglobin has a special function in muscle tissue: |
- A. It breaks down glycogen
- B. It is a contractile protein
- C. It holds a reserve supply of oxygen in the muscle
- D. None of these
|
| 8 |
The corpus luteumscetres a hormone called. |
- A. Oxytocine
- B. Progestrone
- C. Testostrone
- D. Ostrogen
|
| 9 |
The chemical waste of industry is called. |
- A. Pollution
- B. effluent
- C. Pollutant
- D. Toxin
|
| 10 |
Nociceptors produce sensation of |
- A. Touch
- B. Pain
- C. Warmth
- D. Pressure
|