Adrenaline increase heart rate and blood pressure but lowering cardiac output.Why?

Blood pressure is increased by:

Give example(s) of: (e) Blood pressure lowering hormone

Why blood pressure rises in old age?

On seeing a Tiger, the heart beat and blood pressure increase due to release of hormone

Read the following statements and choose the correct option (i) Glomerular filtration rate in a healthy individual is about 180 ml/day (ii) All constituents of plasma pass into lumen of Bowman's capsule (iii) 70 - 80% of electrolystes and water are absorbed in PCT (iv) Angiotensin II increases the glomerular blood pressure and GFR (v) Counter current system contribute in concentrating the filtrate

Hormone connected with increased rate of glucogenesis, blood pressure and heart beat is

What happens to GFR if blood pressure in the kidney increases?

The increase in blood flow to heart stimulates secretion of

In uraemia, there is: 1. increased urine output 2. increased urea in blood 3. increased uric acid in blood 4. increased serum cholesterol.

Go through the following statements, (i) The stroke volume multiplied by heart rate gives the cardiac output. (ii) The second heart sound is associated with the closure of semilunar valves (iii) Heart failure is the same as cardiac arrest or a heart attack. Which of these are correct ?