Respiration in Plants
Respiration in Plants: Overview
This topic covers concepts, such as, Respiration in Plants, Gaseous Exchange, Gaseous Exchange through Roots & Gaseous Exchange through Stomata etc.
Important Questions on Respiration in Plants
In woody stems, the bark has _____ for gaseous exchange.
Caustic potash or potassium hydroxide (KOH) has the property of absorbing oxygen.
Does the person who sleeps under a tree during the night receives more oxygen?
What is the process that takes place during the day and the night, in all the organisms including plants?
The oxygen-rich blood reaches the alveoli in the lungs where oxygen gas is exhaled.
The carbaminohaemoglobin reaches into every cell of the body through the circulatory system.
_____ are pores on stems, tubers, and fruits through which gases are exchanged.
Plants exchange gases through openings on leaves called _____.
Plants respire through the _____.
Why we should not sleep under the trees at night?
Plants breathe through the stomata.
Stomata are small holes in leaves.
Leaves take in carbon dioxide from stomata.
What gas do plant leaves use in air?
Observe the given picture and answer the following questions.
- What is the boy doing in the given image?
- Why does the lime water in the beaker turn milky?
- What is your conclusion based on the given experiment?
_____ combines with haemoglobin and carbaminohaemoglobin is formed. (Write its full form.)
Name the haemoglobin that combines with the diffused oxygen.
Unlike aerobic respiration, anaerobic respiration takes place without which of the following gas?
