Biology
Chief function of lymphocytes in mammals is
- phagocytosis
- coagulation
- oxygen transport
- None of the above
Related Questions
The synthesis phase in the cell cycle is called so for the synthesis of more
- RNA
- RNA and protein
- DNA
- Glucose
In human beings, the female reproductive system does not consist of
- uterus
- ovary
- urethra
- Fallopian tube
Shreya placed a plant near the window in her kitchen. She observed that the stem started growing towards the side from where sunlight was coming. Which of the following is/are involved in the process described above?
(a) Auxin
(b) Gibberellin
(c) Cytokinin
(d) Abscisic acid- Only a
- Only a and c
- Only a, b and c
- Only a, c and d
Name the following.
(a) The layer of the eyeball that is sensitive to the light.
(b) One harmful effect of ozone layer depletion.
(c) A disc-like structure, which plays a role in nutrition, respiration and excretion of embryo.
(d) The point of attachment of non-sister chromatids of homologous chromosomes where crossing over takes place.
(e) Name the organism studied for industrial melanism.