NEW
Font size
WorksheetsExcretion Test 1
Total questions: 10
Worksheet time: 5mins
Which is the excretory organ
Heart
Legs
Kidney
Hair
Consider the following statements.
I - Nitrogenous wastes are absorbed by passive transport.
II. Glucose, sodium and amino acids are reabsorbed in nephrons passively.
I and II both are correct
I and II both are incorrect
Only I is correct
Only II is correct
Assertion (A) - Collecting duct is not considered a part of single nephron.
Reason (R) - . The DCTs of single nephron open into a straight tube called collecting duct
Both A and R are true and R is correct explanation of A.
Both A and R are true and R is not correct explanation of A.
Only A is true
Only R is true
Nitrogenous waste products are eliminated mainly as -
urea in tadpole and ammonia in adult frog
ammonia in tadpole and urea in adult frog
urea in both tadpole and adult frog
urea in tadpole and uric acid in adult frog
Which carries maximum amount of Urea?
Renal artery
Renal vein
Hepatic vein
Hepatic artery
Substances transported in plants are
water
minerals
food
all of the above
