Advertisements
Advertisements
Question
Answer the following in short.
Define transpiration in plants.
Advertisements
Solution
The process of losing excess water in the form of water vapour from a living plant is known as transpiration.
APPEARS IN
RELATED QUESTIONS
The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow:

(i) Label the parts numbered 1 to 8.
(ii) Name the corresponding structure of part (4) in female reproductive system.
(iii) What is the role of part 7?
Differentiate between
excretion and transpiration
Answer the following in detail.
Describe the process of urine formation.
Name the following:
The outer region of kidney containing the Bowman's capsule.
Choose the correct option.
Specific gravity of urine would _______ if level of ADH increases.
Answer the following question.
Birds are uricotelic in nature. Give reason.
The product of the process of deamination is ______.
Two green plants are kept separately in oxygen-free containers, one in the dark and the other in continuous light. Which one will live longer? Give reasons.
Given below is a list of substances - select the ones that need to be eliminated from the body.
Glucose, excess water, amino acids, urea, carbon dioxide, excess common salt, glycogen, uric acid.
Give two examples of the following:
Bile pigments
