Plants need ..... so that they can have strong stems and firm leaves. They also use ..... to transport substances such as food to all parts of the plant.Which word will complete the sentences above correctly?

PLANT GROWTH

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Plants need ____ so that they can have strong stems and firm leaves. They also use ____ to transport substances such as food to all parts of the plant.Which word will complete the sentences above correctly?

A	Light
B	Water
C	Air
D	Warmth

Explanation:

Detailed explanation-1: -Stems possess specialized tissues called vascular bundles that conduct food and water to all parts of the plant. Xylem and phloem are conducting tissues that together form the vascular bundles. Phloem carries food from the leaf to the different parts of the plant.

Detailed explanation-2: -Stem helps in transportation of food and water to different parts of the plant. Q. Phloem tissue helps in transfer of food to different parts of plant and Xylem tissue helps in transfer of water and minerals to different parts of the plant.

Detailed explanation-3: -Secondary cell walls contain additional components, such as lignin, which is hard and occupies the interstices between the other components, making the walls rigid and permanent.

Detailed explanation-4: -Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

There is 1 question to complete.

NEET BIOLOGY

PLANT PHYSIOLOGY

PLANT GROWTH