Which are the four most abundant elements in living cells ?

Related Mcqs:

1. Out of 92 naturally occurring chemical elements how many are considered as bio-elements?

   A. 6
   B. 16
   C. 26
   D. 15

2. Which character differentiates living things from non-living organisms?

   A. They live in the same ecosystem.
   B. They are highly organized and complex made of one or more cells and contain genetic material
   C. They are acted upon by the same environment
   D. Both a and b

3. Group of living organisms of the same species living in the same place at the same time is called ?

   A. Community
   B. Population
   C. Ecosystem
   D. Biome

4. Which character differentiates living things from non-living organisms___________?

   A. They live in the same ecosystem.
   B. They are acted upon by the same environment
   C. They are highly organized and complex made of one or more cells and contain genetic material
   D. Both a and b

5. Group of living organisms of the same species living in the same place at the same time is called________?

   A. Community
   B. Population
   C. Ecosystem
   D. Biome

6. Link between living and non-living organisms?

   A. Bacteria
   B. Virus
   C. Cyanobacteria
   D. Plants

   Submitted by: Muzaffar

7. Who first observed and thus hypothesized that new cells are formed from previously existing living cell?

   A. Theodor Schwann and Schleiden
   B. Rudolph Virchows
   C. Louis Pasteur
   D. Both b and c

8. Interconversion of carbohydrates proteins and lipids in living cells are an example of____________?

   A. Coordinated catabolic activities
   B. Coordinated anabolic activities
   C. Both A and B
   D. Any one

9. four daughter cells are given to rise during the process of____________?

   A. meiosis
   B. mitosis
   C. cell division
   D. none of these

   Submitted by: Muhammad Nawaz

10. If the number of chromosomes in most body cells of a mammal is 40, the cells in the seminiferous tubule will have___________?

    A. 40 chromosomes
    B. 20 chromosomes
    C. 10 chromosomes
    D. While some other will have 20

    Submitted by: Rashid Mehmood