Hi please can someone tell the following answer? the 33 and 34 question
Answers
33-Transpiration-gaseous wastes and water are excreted through stomata,lenticles of stem,etc
-storing-some organic wastes are stored in plants parts like barks and leaves.
-diffusion-aquatic plants excrete metabolic wastes through diffusion.
No 33. (The excretory product of plant is oxygen, water, carbon dioxide and some waste accumulated in vacuoles of leaf cell) The cellular respiration, photosynthesis, and other metabolic reactions produce a lot of excretory products in plants. Carbon dioxide, excess water produced during respiration and nitrogenous compounds produced during protein metabolism are the major excretory products in plants.
No 34.
a) -Parallel venation: (Monocot plants) The veins are parallel to each other normally found in grass
- Reticular venation: (Dicot plant) the midrib connects the leaf)
b) Yes can, roots can be identified after identification of type of leaves venation. In parallel venation leaves have fibrous roots however reticular venation have taproots
Hope it helps you