Advertisements
Advertisements
Question
Give one example of An aquatic plant used in the laboratory to demonstrate O2 liberation during photosynthesis
Advertisements
Solution
An aquatic plant used in the laboratory to demonstrate the liberation of oxygen during photosynthesis – Hydrilla
APPEARS IN
RELATED QUESTIONS
Mention one difference between the following on the basis of what is given in bracket.
Producers and consumers (mode of nutrition)
A candidate studied the importance of certain factors in photosynthesis. He took a potted plant and kept in the dark for over 24 hours. In the early hours of the next morning, he covered one of the leaves with black paper in the centre only. Then he placed the plant in sunlight for a few hours and tested the leaf which was covered with black paper for starch.
Describe step by step, how the candidate proceeded to test the leaf for the presence of starch?
How is the rate of photosynthesis affected when a green plant gets the green light?
The figure below represents the vertical section of a leaf:
(i) Name the parts 1 to 5.
(ii) How many veins have been shown?
(iii) State the functions of parts 4 and 5.
Complete the following sentence with appropriate word:
A plant that does not perform photosynthesis is _______.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A variegated leaf (one that has green as well as white patches) will only photosynthesize in the green areas.
Fill in the blank by rearranging the letter in the bracket.
During photosynthesis plants releases _________ (egxyno).
Chlorophyll in a leaf is required for ______.
Plants inhale and exhale continuously through the ______.
The bending of shoot towards light is due to the hormone ______.
