AP BIOLOGY

PHOTOSYNTHESIS

LIGHT DEPENDENT REACTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What do plants need for the photosynthesis process?
A
a camera and tripod
B
light, carbon dioxide, and water
C
roots, flowers, and bees
D
soil, air, and oxygen
Explanation: 

Detailed explanation-1: -Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Detailed explanation-2: -During the process of photosynthesis, carbon dioxide enters through the stomata, water is absorbed by the root hairs from the soil and is carried to the leaves through the xylem vessels. Chlorophyll absorbs the light energy from the sun to split water molecules into hydrogen and oxygen.

Detailed explanation-3: -There are four factors which are necessary for the process of photosynthesis, water, carbon dioxide, sunlight, and chlorophyll.

Detailed explanation-4: -Five key factors determine a plant’s ability to photosynthesize: sunlight, carbon dioxide, water, soil organisms, and nutrients.

There is 1 question to complete.