Role of water in biology

Leave a Comment / Exercises / 1 minute of reading
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 van der Waals forces

2. 
Which of the following molecule will have the larger impact on the osmolarity

3. 
A polysaccharide of 1000 glucose molecules has same effect on osmolarity as a milligram of the monomer.

4. 
Which of the following is true about the osmolarity of the biological cells

A. Cell have evolved to be unresponsive towards osmotic pressure
B. Biological cells have alternate mechanism to counter the severe effects of the osmosis

5. 
Which of the following is true of the shape of the water molecule?

6. 
Interaction of water with amphipathic molecules leads to decreased entropy because?

7. 
Which of the atom may lead to greater electric dipole moment?

8. 
Which of the following is true about electric dipole?

9. 
Which of the following approach is crucial in for organelle extraction from a cell?

10. 
Hydrogen bonds are stronger

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

Related Posts

Oxidative phosphorylation MCQs

Oxidative phosphorylation MCQs

Leave a Comment / Exercises / By

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. 

Read More »

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top