Please solve q.4 and 5 from this pic
Dear student,
The answer to your 4th question is written below:
Tropism in a plant is when it shows growth or movement in response to the stimulus .
Plant shows 2 types of tropic movement-
1) Positive tropic movement:It is a type of movement or growth of a plant towards or in direction to a stimulus. For example - Phototropism shown by stem and leafs as they grow in direction of the light .This is a type of positive tropic movement.
2) Negative tropic movement:These are the movements shown by plants away or in opposite direction from the stimulus .For example- Roots show negative tropic movement as they grow in opposite direction from the light .
For remaining queries we request you to post them in separate threads to have rapid assistance from our experts.
Regards
The answer to your 4th question is written below:
Tropism in a plant is when it shows growth or movement in response to the stimulus .
Plant shows 2 types of tropic movement-
1) Positive tropic movement:It is a type of movement or growth of a plant towards or in direction to a stimulus. For example - Phototropism shown by stem and leafs as they grow in direction of the light .This is a type of positive tropic movement.
2) Negative tropic movement:These are the movements shown by plants away or in opposite direction from the stimulus .For example- Roots show negative tropic movement as they grow in opposite direction from the light .
For remaining queries we request you to post them in separate threads to have rapid assistance from our experts.
Regards