Life Processes


6 Questions MCQ Test Class 10 Board Preperation | Life Processes


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Attempt Life Processes | 6 questions in 10 minutes | Mock test for Class 10 preparation | Free important questions MCQ to study Class 10 Board Preperation for Class 10 Exam | Download free PDF with solutions
QUESTION: 1

Amoeba shows following kind of Nutrition :-

Solution:

Amoeba is a unicellular organism which engulf it's food through the processes named PHAGOCYOTISIS.

And comes under hlozoic like, we Human Beings.

QUESTION: 2

Woody plants carry gaseous exchange through :-

Solution:

In the plans having hard and woody stems and mature roots the exchange of gases takes place through LENTICELS.

Lenticels are actually loosely packed dead cells which are present as small pores on the bark of woody plants or old roots. 

These enable oxygen to reach the intercellular spaces of the interior tissues and carbon dioxide to be released to the atmosphere by the process of diffusion.

QUESTION: 3

Which of the following blood vessels contain only deoxygenated blood :-

Solution:

Pulmonary artery as an exception carries  Deoxygenated blood from the right side of the heart to the lungs.

QUESTION: 4

 In which of the following group/groups of animals heart does not pump oxygenated blood to different parts of the body?

Solution:

Pisces are the 'group of animals' whose 'heart' does not pump 'oxygenated blood' to different 'parts of the body'.

QUESTION: 5

Name the part of the alimentary canal receiving bile from the liver

Solution:

BILE JUICE which Alkaline in nature works in dueodenum of small intestine.

QUESTION: 6

Which of these is not a part of small intestine ?

Solution:

COLON AND RECTUM ar the pars of large intestine

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