The evolution of new species is known as_____________?

Related Mcqs:

1. A species or type of a plant derived from doubling the chromosome of the F1 hybrid of two known species is known as__________________?

   A. Autodiploid
   B. Hexaploid
   C. Autopolyploid
   D. Amphidiploid

2. A polyploidy species with genomes derived from the same original species is an_________________?

   A. Allopolyploidy
   B. Amphidiploids
   C. Annapolis
   D. Autopolyploid

3. The organic evolution look place about__________________?

   A. 100,000,000 years
   B. 200,000,000 ears
   C. 300,000,000 years
   D. Still occurring

4. Evolution may be described as___________________?

   A. History of development of larger biological units
   B. Cntinuous genetic variation
   C. Inheritance of acquired characters
   D. Discontinuous genetic variation

5. Evolution proceed on account of____________________?

   A. Conversion pf organism to change of environment
   B. Fossils
   C. Adaptations through genervation
   D. Struggle for existence

6. Organic evolution through large discontinuous variations was propound by__________________?

   A. Mendel
   B. Darwin
   C. Huge and Vnes
   D. Lamak

7. Several yeast can be used in fermentation but most commonly known species of genus are_________________?

   A. Streptococcus
   B. Lactobacillus
   C. Leuconostoc
   D. Saccharomyces

8. Elements essentially required for growth of all plants species are___________________?

   A. 32
   B. 15
   C. 16
   D. 3

9. The most suitable species for reclamation of sandy soils is:_________?

   A. Casuarina equiselifolia
   B. Acacia spp
   C. Azadirachta indica
   D. All of the above

   Submitted by: Shafiq Rehman

10. The suitable species for reclamation of saline & sodic soil is:__________?

    A. Casuarina equisetifolia
    B. Albizia lebbeck
    C. Both A & B
    D. None of the above

    Submitted by: Shafiq Rehman