PLZ HELP ME 2parts Question 1 (1 point)
What would happen if a plant could carry out photosynthesis, but not respiration?

Question 1 options:

It would have no food.

It would have too much water.

It would be unable to capture the energy in sunlight.

It could make food but not break it down for energy.

Question 2 (1 point)
During photosynthesis, the following reaction takes place:

carbon dioxide + water + light energy → sugar + oxygen

During cellular respiration, the following reaction takes place:

sugar + oxygen → carbon dioxide + water + chemical energy

Given this information, how are photosynthesis and cellular respiration related?

Question 2 options:

The products of photosynthesis are the reactants of cellular respiration.

Photosynthesis and cellular respiration both start with the same materials.

Photosynthesis and cellular respiration both produce the same materials.

The same type of energy is found in both photosynthesis and cellular respiration.

Question 3 (1 point)
What process controls water loss by the plant, so that the plant will not wither up and die?

Question 3 options:

Respiration

Transpiration

Restoration

Photosynthesis

Question 4 (1 point)
Plants must break down the sugar in cells to obtain energy from the food that is produced. What is this process called?

Question 4 options:

Respiration

Transpiration

Restoration

Photosynthesis

Question 5 (1 point)
Which equation correctly describes photosynthesis?

Question 5 options:

water + sugar + oxygen → carbon dioxide + chlorophyll

sunlight + water + carbon dioxide → oxygen + sugar

sunlight + sugar → water + oxygen

carbon dioxide + oxygen → water + sugar + sunlight

Question 6 (1 point)
Which statement is a correct description of the processes of respiration and transpiration in a plant?

Question 6 options:

Transpiration is when the plant loses water through its leaves. Respiration is when the plant breaks down the sugar in its cells to release energy.

Transpiration is when the plant pulls water into its roots. Respiration is when the plant breathes.

Transpiration is when the plant grows over time. Respiration is when the plant breaks down the sugar in its roots.

Transpiration is when the plant produces buds. Respiration is when the plant dies.

Question 7 (1 point)
The diagram below represents a chloroplast found in a typical plant cell.

Which of the following processes occurs inside this structure?

Question 7 options:

Oxygen is produced

Sunlight is trapped

Glucose is produced

All of the above.

Question 8 (1 point)
slow down transpiration by the stomata

Question 8 options:

Guard cells; closing

Chloroplasts; closing

Guard cells; opening

Chloroplasts; opening

Question 9 (1 point)
The diagram below illustrates which of the following plant processes.

Question 9 options:

Photosynthesis

Phototropism

Respiration

Pollination

Question 10 (1 point)
What part of the chloroplasts helps to absorb light in order for the plant to make its own food?

Question 10 options:

chlorophyll

stomata

guard cells

photosynthotons

Question 11 (1 point)
Which of the following is not true of mosses, liverworts, and hornworts?

Question 11 options:

They are non-vascular plants.

They have true roots, stems, and leaves.

They grow in moist places.

They are small and low-growing.