1.3 Indicate whether each of the statements in COLUMN I ap…
1.3 Indicate whether each of the statements in COLUMN I applies to A ONLY, B ONLY, BOTH A and B, or NONE of the items in COLUMN II. COLUMN I COLUMN II 1.3.1 High CO2 levels in the blood will stimulate the brain’s… A respiratory centre. B cardiovascular centre. 1.3.2 Low water levels in the blood will lead to… A more ADH secreted by the hypothalamus. B less water reabsorbed from the filtrate. 1.3.3 High salt concentration in the blood will lead to… A the stimulation of the adrenal gland. B more aldosterone secreted in the blood. 1.3.4 A decrease in temperature will lead to… A blood being redirected to the surface of the body. B vasoconstriction. 1.3.5 Low thyroxin levels in the blood will lead to… A the pituitary being stimulated to secrete more TSH. B the thyroid gland producing less thyroxin. 1.3.6 Low glucose level in the blood will lead to… A the pancreas secreting glucagon. B glycogen converted to glucose. 1.3.1 1.3.2 1.3.3 1.3.4 1.3.5 1.3.6