HORTICULTURE

HORTICULTURE SCIENCE

PLANT BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All plants require energy from sunlight. Plants use the enery of the sunlight to
A
exchange gases with the atmosphere
B
carry out photosythesis
C
take in water from the soil
D
carry out cellular respiration
Explanation: 

Detailed explanation-1: -Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.

Detailed explanation-2: -In photosynthesis, solar energy is harvested and converted to chemical energy in the form of glucose using water and carbon dioxide.

Detailed explanation-3: -During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.

Detailed explanation-4: -The Sun! The energy from light causes a chemical reaction that breaks down the molecules of carbon dioxide and water and reorganizes them to make the sugar (glucose) and oxygen gas.

Detailed explanation-5: -Photosynthesis is the process in which solar energy is trapped by chlorophyll to convert carbon dioxide and water to produce food in the form of glucose. It is produced in plants where chlorophyll is present inside the chloroplast as trapping the solar energy initiates the process.

There is 1 question to complete.