The simplest of all bryophytes are___________?

Related Mcqs:

1. Which of the following of bryophytes are the simplest one?

   A. Porella
   B. Funaria
   C. Anthocerus
   D. Polytrichum

2. Antheridia and archegonia are born on ______________ in bryophytes.

   A. Sporophyte
   B. Gametophyte
   C. Both of these
   D. None of these

3. In bryophytes fertilization takes place in___________?

   A. Antheridia
   B. Archegonia
   C. water
   D. Ovule

4. Which of the following statement about alternation of generation in bryophytes is incorrect?

   A. It involves alternation of morphologically different generations
   B. Their gametophyte is independent while sporophyte depends upon gametophyte for nutrition.
   C. Both the gametophyte and sporophytes are haploid generations thus can produce haploids gametes to continue the diploid number on fertilization
   D. Spore formation occurs through meiosis

5. The simplest of oxygen producting photosynthetic organisms are____________?

   A. Algae
   B. Bacteria
   C. Cyanobacteria
   D. Chlamydomonas

6. ____________ is simplest form of learning.

   A. Imprinting
   B. Habituation
   C. Insight learning
   D. Latent learning

7. The simplest amino acid is_________?

   A. alanine
   B. glycine
   C. valine
   D. phenylalanine

   Submitted by: Maryam Aftab

8. Most dinoflagellates are___________?

   A. Unicellular
   B. Multicellular
   C. Both of these
   D. Zooflagellates

9. In all plants the major sites of phosynthesis are___________?

   A. Leaves respire and utilize O2 and release CO2.
   B. Stems
   C. Roots
   D. Branches

10. The main nitrogenous waste formed in the body of earthworm is/are___________?

    A. Ammonia
    B. Urea
    C. Uric acid
    D. Trimethylamine oxide