AP BIOLOGY

PLANTS

ROOTS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is not a job the roots perform for the plant?
A
hold the plant in place
B
store food the plant has made
C
help absorb water
D
help in reproduction
Explanation: 

Detailed explanation-1: -Detailed Solution. The correct answer is Supply of food to plant parts. The supply of food to plant parts is not the main function of the root system of a plant.

Detailed explanation-2: -∴ Starch synthesis is not a function of root.

Detailed explanation-3: -(b) Providing humus is not a function of roots and plants.

Detailed explanation-4: -What do roots do? They have three major jobs: absorbing water and minerals, anchoring and supporting the plant, and storing food.

Detailed explanation-5: -Thus, roots do not function to provide humus.

There is 1 question to complete.