Energy Production
The organelle know as the powerhouse of the cell.
Mitochondria
What process do plants use to convert sunlight into energy?
photosynthesis
Where in the plant does photosynthesis mainly occur?
leaves
Which process helps plants release energy from food?
Aerobic respiration
Plants response of their roots growing down into the ground. the pull of gravity.
Gravitropism
The main purpose of cellular respiration in cells
a. To produce oxygen
b. To create energy
c. To break down waste
d. To store water
To create energy
What pigment is responsible for the green color in plants and helps in photosynthesis?
chlorophyll
What part of the plant is mainly responsible for absorbing water and nutrients?
roots
During photosynthesis, plants convert sunlight into which type of energy?
chemical energy
The response of roots growing towards water.
Hydrotropism
Respiration that requires oxygen
Aerobic Respiration
What is the main gas produced by plants during photosynthesis?
Oxygen
What is the primary function of the phloem in plants?
Transporting nutrients
Which of the following occurs without the use of oxygen?
Anaerobic respiration
Plants response to to touch.
Thigmotropism
These are required for cellular respiration.
Oxygen glucose ( in the mitochondria)
What process involves the movement of water vapor from plants to the atmosphere?
Transpiration
What is the role of the xylem in plants?
Transporting water
In which organelle does photosynthesis take place?
Chloroplast
The process of photosynthesis.
Carbon+ water + suns energy
Which of the following is true about aerobic respiration?
a. It doesn't require oxygen.
b. It produces more energy than anaerobic respiration.
c. It occurs in the chloroplast.
d. It is only used by plants.
It produces more energy than anaerobic respiration.
What is the process by which plants convert carbon dioxide and water into glucose and oxygen?
photosynthesis
Which structure in the plant helps it stand upright and transport nutrients and water?
stem
Plants response to light or growing towards light.
Phototropism