Question
Write down differences between bryophytes and pteridophytes.
Write down differences between bryophytes and pteridophytes.
Bryophyta | Pteridophyta | |
i. | Plant body is gametophytic. | Plant body is sporophytic. |
ii. | Real stem and leaves are always absent. | Real stem and leaves are present. |
iii. | Fixation of plant body is carried out by rhizoids. | Fixation of plant body is carried out by roots. |
iv. | Bryophytes are non-vascular in nature. | Pteridophytes are vascular plants. |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Name three occupational diseases caused due to air pollution. Also mention their causative factors.
List any two differences between infectious and noninfectious diseases. Write any one example of each disease.
Write down four main characters of Bryophyta. Give two examples.
Write down four main characters of Annelida.
Write down differences between dicots and monocots.
Enlist three types of muscles with their locations.
Write down four main characters of gymno-sperms.
Why are whales not grouped in fishes?