Transport in Man MCQ (Multiple Choice Questions) PDF - 170

MCQ 846: The clot facilitate an injury by covering it to prevent further bleeding until damaged tissue can be

1. produce
2. repair
3. destroyed
4. phagocytosed

MCQ 847: When the internal environment is concentrated due to external change this is

1. hypertonic environment
2. hypotonic environment
3. isotonic environment
4. hyperactive environment

MCQ 848: Muscles are composed of which?

1. actin only
2. myosin only
3. insulin
4. actin and myosin

MCQ 849: The earliest known bird is

1. archaceoptephyx
2. crow
3. eagle
4. dote

MCQ 850: Preventing the loss of sodium ions from the kidney tubes is a function of

1. cortisol
2. aldosterone
3. corticosterone
4. gastrin