Tuesday, 14 May 2019

CBSE Class 10 - Biology - Life Processes - Worksheet (#cbsenotes)(#class10Biology)(#cbsenotes)

Class 10 - Biology 

Life Processes - Worksheet

CBSE Class 10 - Biology - Life Processes - Worksheet (#cbsenotes)(#class10Biology)(#cbsenotes)

Fill in the blanks

1. The organisms which synthesize their own organic food are called as ___________ .


2. __________ nutrition involves the intake of complex material prepared by other organisms


3. ____ are required for the synthesis of proteins.


4. ____ regulate the exchange of gases and loss of water vapour in plant.


5. Stacks of thylakoid membranes in stroma are called ____


6. ____ is the process that helps in release of energy stored in carbohydrates.


7. Green pigment is called _______.


8. Internal energy reserve in plants is _______ while in humans it is ________.


9. Amoeba surrounds food with _________ and makes food vacuole. It is an example of ______ nutrition.


10. In alimentary canal the wave of contractions is called _______ which pushes the food ahead.


11. Saliva contains __________ enzyme which digests _______ into simple sugar.


12. Bile juice is stored in _________.


13. The inner lining of the small intestine has numerous finger like projections called ______.


14. Respiration in the absence of oxygen by micro organisms is called ____


15. ______ respiration makes more energy available to the organism.


16. The gas which turns lime water milky is ____.


17. _________ protects lungs and heart; it moves to ventilate the lungs.


18. The respiratory pigment in human is ________ which carries oxygen to cells of the body.


19. _________ artery takes the blood to the lungs for oxygenation


20. The kidney in human beings are part of the system for _________.


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