Stress indicating hormones are____________?

Related Mcqs:

1. Autophagosomes are____________?

   A. Those lysosomes which eat parts of their own cells to generate energy.
   B. Those lysosomes which eat old and worn out cellular organelles.
   C. Lysosomes which help in extracellular digestion
   D. Both a and b

2. The simplest of oxygen producting photosynthetic organisms are____________?

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

3. All the animals of the grade radiata are____________?

   A. Diploblastic
   B. Triploblastic
   C. Both
   D. Unicellular

4. Chemically auxins are____________?

   A. Indole propionic acid.
   B. Indole carboxylic acid.
   C. Indole acetaldehyde
   D. Indole acetic acid.

5. Genetic information carriers is/are____________?

   A. DNA
   B. Chromosomes
   C. Gene
   D. Nucleus

   Submitted by: AMEEN MUHAMMAD

6. The only promoter of leaf senescence in the following plant hormones is________________?

   A. Gibberellins
   B. Cytokinins
   C. Auxins
   D. Abscisic Acid

7. The contraction of which of the following muscle fibers, is controlled by hormones?

   A. A smooth muscle
   B. A cardiac muscle
   C. A skeletal muscle.
   D. All of these

8. Shell of egg is leathery in appearance in___________?

   A. Amphibians
   B. Reptiles
   C. Birds
   D. Prototherians

9. Body is eel like in___________?

   A. Cyclostomata
   B. Chondrichthyes
   C. Osteichthyes
   D. None of these

10. Locomotion in diatoms is carried out with the help of__________?

    A. Valve
    B. Raphe
    C. Pseudopodium
    D. Cilia or flagella