Life Processes

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Question

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Question 1 :

The processes which together perform the ...... of living organisms are life processes. 

1. creation
2. reproduction function
3. maintenance functions
4. none of these
Answer
15724

Question 2 :

Maintenance functions are needed by organisms to ......... . 

1. prevent damage
2. generate energy
3. prevent breakdown
4. both (a) and (c)
Answer
15725

Question 3 :

The process of transferring a source of energy from outside the body of the organism, to the inside, is called ............. .

1. transportation
2. nutrition
3. photosynthesis
4. all of these
Answer
15726

Question 4 :

Life on earth depends on ........... based molecules

1. carbon
2. hydrogen
3. oxygen
4. amino acid
Answer
15727

Question 5 :

Most food sources are ............ based

1. water
2. energy
3. carbon
4. amino acids
Answer
15728