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 is true about electric dipole?

2. 
Which of the following is true about van der Waals forces

3. 
Hydrogen atoms bonded with carbon do not participate in the hydrogen bonding with other compounds because,

4. 
Which of the following the most abundant component of the living system?

5. 
What is true about the strength of the hydrogen bonding

6. 
Observe the following molecular structure and choose one the following that explains the difference between the boiling point of the molecules.

CH3CH2CH2CH2CH3 b.p. -0.5◦ C

CH3CH2CH2CH2OH   b.p. 117◦ C

7. 
Which of the following phenomenon does not contribute to the mechanical strength of the plant body?

8. 
Choose the correct mechanism of dissolving a salt in water?

9. 
The fast mobility of the H3O+ is attributed to which of the following?

10. 
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

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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