मराठी

Choose the Odd One Out - Biology

Advertisements
Advertisements

प्रश्न

Choose the Odd One Out

पर्याय

  • Light intensity

  • Water content

  • Temperature

  • Chlorophyll

MCQ
एक शब्द/वाक्यांश उत्तर

उत्तर

Chlorophyll

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Photosynthesis - Choose the Odd One Out

APPEARS IN

आईसीएसई Biology [English] Class 10
पाठ 5 Photosynthesis
Choose the Odd One Out | Q 4

संबंधित प्रश्‍न

Define the following:

Plant pigments


Define the following:

Quantum


Photosynthesis stops to occurs at a temperature above 35oC. 

Fill in the blank:
______ is the process which replenishes the atmospheric oxygen which the animal life consumes in respiration.


The number of water molecules required in the chemical reactions to produce one molecule of glucose during photosynthesis is


A plant is kept in a dark cupboard for 48 hours before conducting any experiment on photosynthesis in order to


Mention one difference between the following on the basis of what is given in bracket.

Respiration and photosynthesis (gas released)


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.

What aspect of photosynthesis was being investigated?


Give technical term:

In photosynthesis radiant energy is converted into which from?


Complete the following sentence with appropriate word:

One of the products of ______of water is oxygen.


Write the functional activity of the following structure:
Thylakoids


Choose the Correct Answer:
NADP is expanded as


Choose the correct option.

A cell that lacks chloroplast does not ______.


Choose the correct option.

Energy is transferred from the light reaction step to the dark reaction step by ______.


What will happen if we remove the fish from the aquarium and keep it (with green plants) in a dark place?


Photosynthesis converts energy X into energy Y.

  1. What are X and Y?
  2. Green plants are autotrophic in their mode of nutrition. Why?

Fill in the blanks:
\[\ce{6CO2}\] + ________ \[\ce{->[Sunlight][Chlorophyll]}\] _______ +\[\ce{ 6O2↑}\]

Oxygen is produced at what point during photosynthesis?


Plants utilize only ______% of the absorbed water for photosynthesis and the other activities. 


The bending of shoot towards light is due to the hormone ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×