Tjio and Levan’s contribution is very significant because they __________ ?

Related Mcqs:

1. Which chemical component has the greatest contribution in the total mammalian cell weight__________?

   A. Proteins
   B. Carbohydrate
   C. Lipids
   D. Water

2. On wound __________ fight foreign particles, like bacteria?

   A. White Blood cells
   B. Red Blood Cells
   C. Platelets
   D. Plasma

3. Polysome is formed during __________ process?

   A. Transcription
   B. Secretion
   C. Translation
   D. Division

4. Oxygen accounts for __________ percent of totals human body mass?

   A. 65%
   B. 18%
   C. 10%
   D. 3%

5. Viruses are __________ smaller than bacteria?

   A. 10 – 100 times
   B. 10 – 1000 times
   C. 100 – 1000 times
   D. 1000 – 10000 times

6. Insulin and glucagons are __________ in nature.

   A. Protein
   B. Amino acid derivative
   C. Polypeptide
   D. Steroid

7. About __________ % of photosynthesis is carried by terrestrial plants, while rest occurs in ocean, lakes, and ponds?

   A. 10%
   B. 20%
   C. 30%
   D. 40%

8. The character which appears physically in an animal is __________?

   A. Genotype
   B. Phenotype
   C. Heterotype
   D. Morphozygous

   Submitted by: Rashid Mehmood

9. Acetabularia is a kind of __________ ?

   A. Fungi
   B. Protist
   C. Multicellular alga
   D. Unicellular alga

   Submitted by: Rashid Mehmood

10. Special enzymes are released during necrosis from __________ ?

    A. lysosomes
    B. Vacuoles
    C. Cytoplasm
    D. Golgi bodies

    Submitted by: Rashid Mehmood