Home
Class 12
BIOLOGY
Potted plants are not allowed to remain ...

Potted plants are not allowed to remain in room of a patient during night as

A

They consume `O_(2)` at night

B

They release `CO_(2)` at night

C

They produce `CO_(2)` all the time but release `O_(2)` only during day

D

They do not photosynthesise at night so that they increase `CO_(2)` concentration at night.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PHOTOSYNTHESIS

    DINESH PUBLICATION ENGLISH|Exercise CYG|10 Videos

  • ORIGIN OF LIFE

    DINESH PUBLICATION ENGLISH|Exercise All Questions|201 Videos

  • PHYLUM - ANNELIDA

    DINESH PUBLICATION ENGLISH|Exercise Check your grasp|10 Videos

Similar Questions

Explore conceptually related problems

Which tissue remains more active during autumn

A block of metal is heated to a temperature much higher than the room temperature and allowed to cool in a room free from air currents. Which of the following curves correctly represents the rate of cooling

Stomata remain open at night in

All plants give out oxygen during day carbon dioxide during night . Do you agree with this statement ? Give reason

In coastal regions the density of air above sea, during night is:

A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours Observe the diagrams and answer the questions. Why was the plant kept in the dark before beginning the experiment?

A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours Observe the diagrams and answer the questions. What will be the result of the starch test performed on leaf A shown in the diagram? Give an example of a plant with variegated leaves

A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours Observe the diagrams and answer the questions. What aspect of photosynthesis is being tested in the above diagram?

A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours Observe the diagrams and answer the questions. Represent the process of photosynthesis in the form of a balanced equation

Leaves of a healthy potted plant were coated with vaseline . Will this plant remain healthy for long ? Give reasons for your answer.