Advertisements
Advertisements
प्रश्न
Fill in the following blanks with suitable words:
The ___________ blood cells make antibodies whereas ___________ blood cells help in respiration.
उत्तर
The white blood cells make antibodies whereas red blood cells help in respiration.
APPEARS IN
संबंधित प्रश्न
What are the different ways in which glucose is oxidized to provide energy in various organisms?
How are the alveoli designed to maximise the exchange of gases?
Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms?
Describe the exchange of gases which takes place in the leaves of a plant
(a) during daytime, and (b) at night.
"Respiration is a vital function of the body". Justify this statements.
What type of repiration takes place in yeast?
Which of the following increases in muscle cells when they are lacking in oxygen?
During the deficiency of oxygen in tissues of human beings, pyruvic acid is converted into lactic acid in:
The two organisms which breath only through their moist skin are:
One of the following animals does not use tracheae as the respiratory organs. This animal is:
Tick the most appropriate answer.
The products of respiration are :
Differentiate between
External respiration and Internal respiration
A student has set up "CO2 is released during respiration”. After about 1 hour he observes no change in the water level in the delivery tube. Write two possible resons for the failure of the experiment.
Name the body structure concerned with the given functional activity:
Prevents food from entering the trachea during swallowing.
Air that enters through the nose passes into this tube.
What is common between extensive network of blood vessels around walls of alveoli and in glomerulus of nephron?
Which is the correct sequence of air passage during inhalation?
Which of the following equations is the summary of photosynthesis?
The exchange of gases in the leaves takes place with the help of __________.
List the similarities between aerobic and anaerobic respiration.
