Question
Biology Question on Human Excretory System
Read the following statements and identify the correct option given (a) Sap vacuoles ............. contain digestive enzymes with the help of which nutrients are digested (b) Contractile vacuoles .............. take part in osmoregulation and excretion (c) Food vacuoles ............. store and concentrate mineral salts as well as nutrients (d) Air vacuoles ............. store metabolic gases and help in buoyancy of cells
A
(a) and (b) are correct
B
(a) and (c) are correct
C
(b) and (d) are correct
D
(a) and (d) are correct
Answer
(b) and (d) are correct
Explanation
Solution
Answer (c) (b) and (d) are correct