What Is the Role of Ascorbic Acid in Plants

What is the primary role of ascorbic acid in plants?

• Antioxidant

• Photosynthesis

• Respiration

• Protein synthesis

Which process in plants is ascorbic acid most directly involved in?

• Photosynthesis

• Cell division

• Respiration

• Antioxidant defense

Ascorbic acid in plants is crucial for the synthesis of which compound?

• Chlorophyll

• Collagen

• Ethylene

• Carotenoids

How does ascorbic acid help in plant stress tolerance?

• By enhancing water absorption

• By acting as an antioxidant

• By increasing chlorophyll production

• By promoting root growth

Tags

NGSS.HS-LS1-3

Which vitamin is ascorbic acid also known as?

• Vitamin A

• Vitamin B12

• Vitamin C

• Vitamin D

In which part of the plant cell is ascorbic acid primarily found?

• Nucleus

• Chloroplast

• Mitochondria

• Vacuole

What role does ascorbic acid play in the photosynthetic process?

• Electron donor

• Electron acceptor

• Light absorber

• Carbon fixer

Ascorbic acid is involved in the detoxification of which harmful molecule in plants?

• Oxygen

• Carbon dioxide

• Hydrogen peroxide

• Methane

Which enzyme's activity is enhanced by ascorbic acid in plants?

• Rubisco

• Catalase

• Peroxidase

• Amylase

What is the effect of ascorbic acid deficiency in plants?

• Increased growth

• Enhanced flowering

• Reduced stress tolerance

• Improved seed production