The concept that various organisms dominated this planet during various geological time period and thus placing organisms in a time squence came from the studies by________?

Related Mcqs:

1. The concept that various organisms dominated this planet during various geological time period and thus placing organisms in a time squence came from the studies by ?

   A. Environmental biologist B. Paleontologist C. Marine biologist D. Social biologist...

2. Control of organisms by using living organisms is called_______?

   A. Bioremediation B. Integrated disease management C. Antisepsis D. Biological control...

3. Study of interaction of living organisms with other organisms and their environment relates with ___________ ?

   A. Botany B. Ecology C. Social biology D. Pharmacology Submitted by: Rashid Mehmood...

4. Today the land habitat is dominated by__________________?

   A. Fungi B. Gymnosperms C. Angiosperms D. Tracheophytes...

5. The experiments on DNA molecules in chromosomes for knowing the basis of inherited diseases are conducted by________?

   A. Molecular biologists B. Microbiologists C. Freshwater biologists D. Social biologist...

6. A chemical substance that reacts with enzyme but is not transformed into product and thus blocking active site is called__________?

   A. Substrate B. Co-factor C. Inhibitor D. Promotor...

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. A chemical substance which can react (in place of substrate) with the enzyme but is not transformed into product/s and thus blocks the active site temporarily or permanently is called_______________?

   A. Co-enzyme B. Blocker C. Inhibitor D. Cofactor...

9. The branch of Biology which deals with the use of data and techniques of engineering & technology concerning living organisms is:

   A. Human Biology B. Environmental Biology C. Genetics D. Bio-technology...

10. Communities are ________ collection of organisms?

    A. Static B. Dynamic C. May be static or dynamic D. None of these...