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Fill in the blank by rearranging the letter in the bracket. During photosynthesis plants releases _________ (egxyno). - Science

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प्रश्न

Fill in the blank by rearranging the letter in the bracket.

During photosynthesis plants releases _________ (egxyno).

रिकाम्या जागा भरा
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उत्तर

During photosynthesis plants releases Oxygen.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 3: Plants - Try to Answer [पृष्ठ ७९]

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सामाचीर कलवी Science - Term 2 [English] Class 4 TN Board
पाठ 3 Plants
Try to Answer | Q 1 | पृष्ठ ७९

संबंधित प्रश्‍न

Give appropriate biological/technical terms for the following:

An apparatus that measures the rate of water uptake in a cut shoot due to transpiration.


The individual flattened stacks of membranous structures inside the chloroplasts are known as :
A. Grana
B. Stroma
C. Thylakoids
D. Cristae


The process of conversion of ADP into ATP during photosynthesis.


The diagram given below represents an experiment to prove the importance of a  factor in photosynthesis. Answer the questions that follow : 

 Name the factor studied in this experiment. 


An experiment was set up as shown in the figure alongside. Look at the figure and answer the following questions:
( i) What is the objective of this experiment?
( ii ) Which plant is used in this experiment?
( iii ) Which gas is evolved in this process?
( iv ) What will happen to the rate of evolution of this gas if a pinch of sodium
bicarbonate is added?
(v ) What will happen if the apparatus is kept in dark?


Name the following:

Three organisms that cannot prepare their own food by photosynthesis.


Complete the following food chain by writing the names of appropriate organisms in the blanks:

 → __________ → __________ → Hen → Man


Give technical term:

What does ATP abbreviate for?


Choose the correct option.

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


An organism A which cannot move from one place to another makes a simple food B from the substances C and D available in the environment. This food is made in the presence of green-colored substance E present in organs F in the presence of light energy in a process called G. Some of the simple food B also gets converted into a complex food H for storage purposes. Does this food give a blue-black color with iodine solution?

a. What is 

  1. organism A 
  2. food B?
  3. food H?

b. What are C and D?

c. Name green-colored substance E and organ F.

d. What is the process G?


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