Q. Exchange of gasses through diffusion takes place when there is a difference in

View solution

Q. Epithelium is only two cell thick which facilitates process of

View solution

Q. Mechanical process which consists of two phases inspiration and expiration is called

View solution

Q. Complex cartilaginous structure present at upper end of trachea is called

View solution

Q. Oxygen combines with hemoglobin in blood and form

View solution

Q. Opening of larynx is called

View solution

Q. When exchange of gases take place in lungs, it is called

View solution

Q. Respiration in fish is done by help of paired

View solution

Q. In rigorous exercises, fatigue results due to

View solution

Q. Respiration is a/an

View solution

Q. Tissue respiration is also referred as

View solution

Q. Breathing occurs due to

View solution

Q. Scientifically, breathing is a/an

View solution

Q. Depending upon how long a plant lives, the division can be based on

View solution

Q. Specialized shoot bearing the reproductive organs in flowering plants is called as

View solution

Q. Flowering plants having rhizomes do not include

View solution

Q. Aphids feed on plant juices through their

View solution

Q. Food substances like starch can be stored in

View solution

Q. The higher animals have special organs for exchange of gases as their skin is

View solution

Q. The amount of air changes as there are changes in

View solution