MEDIUM
10th CBSE
IMPORTANT
Earn 100

How do plants obtain their food?  What are the two phases of photosynthesis?  Draw a labeled diagram of Calvin-Benson Cycle.

Important Questions on Life Processes

EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 18

How does the temperature affects productivity in the process of photosynthesis?

MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 18

How do each of the following factors affect the productivity in the process of photosynthesis?

Water

MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 18

How do each of the following factors affect the productivity in the process of photosynthesis?

Carbon dioxide

MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 19
Why are bacteria and fungi called decomposers? List any two advantages of decomposers to the environment. 
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 20
What are stomata? Draw a labelled diagram of stomata. Write two functions of stomata.
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 21

Distinguish between producers and decomposers.

 

MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 21
Classify the following as producers and decomposers: Green plants, Bacteria, Fungi, Blue-green algae.
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1A>Q 22
Name the process by which autotrophs prepare their own food.