Role of water in biology

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role of water in biology

Almost 70% of water you take, becomes the part of your body which doesn’t happen with any other consumable. Preliminary evolution has taken place in water making your entire chemistry revolving around water chemistry and aqueous solution. There are no many biological academic  resources which provide biology questions  and multiple choice questions for practice. 

@planetbiologia you get series of quality questions based on primary and advanced level of understanding the biological science. Many important topics like pH, membrane transport, physiology etc. are related to different chemical and physical properties of water. 

Use this question set for advanced level MCQs. We provide the additional type of quiz i.e. picture quiz to test the actual level of understanding of the subject. 

1. 
Which of the following phenomenon does not contribute to the mechanical strength of the plant body?

2. 
Which of the following chemical bond containing compound may not be soluble in water?

3. 
Great internal cohesion on liquid water is because of the….

4. 
Match the objects from group A with group B

A.                                           B

  1. Glucose                           1. Non polar
  2. Palmitic acid                    2. Polar 
  3. Phenyl alanine                 3. Amphipathic

5. 
What makes water crucial for life on earth?

6. 
Which of the following is true about electric dipole?

7. 
Which of the following is true of the shape of the water molecule?

8. 
In the most stable ‘native’ structure of the biomolecule weak interactions are maximised.

9. 
How many average number hydrogen bonds a water molecule in ice under atmospheric pressure forms with other water molecules?

10. 
The importance of hydrogen bonds in biology is/are that,

Attempt many such quizzes for enrichment and sharpening your biology knowledge.

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Majority of glucose oxidation is involved in ATP synthesis through oxidative phosphorylation and ATP synthase complex. The multiple choice questions (MCQ) is good way to test the level of understanding of the glucose oxidation and energy metabolism. Different biological questions needs to be practiced to strengthen your academic profile. 

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