Notifications
Clear all
What is a tropic movement? Explain with an example.
Control and Coordination
1
Posts
2
Users
0
Likes
187
Views
0
26/11/2020 6:29 pm
Topic starter

What is a tropic movement? Explain with an example.
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
26/11/2020 6:29 pm

The directional growth movements of plants due to external stimuli are called tropic movement. It can be either towards the stimulus, or away from it. For example, in case of phototropic movement, shoots respond by bending towards light while roots respond by bending away from it.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
Write the names of five endocrine glands found in the human body. Name the hormones secreted by each gland. (b) How do hormones reach the organs they control? (c) Name the gland which controls the secretion of hormones from the pituitary.
4 years ago
-
Name two systems which taken together perform the functions of control and coordination in human beings. (b) What does the central nervous system in humans consist of? What is the job of the central nervous system?
4 years ago
-
What is a neuron? Draw a labelled diagram of a neuron. (b) What is a synapse? What happens at the synapse between two neurons? How are the messages carried across a synapse?
4 years ago
-
What is the function of our nervous system? (b) What are the main organs of the human nervous system? Draw a labelled diagram to show the main organs of the human nervous system. (c) How does the human nervous system work? Explain.
4 years ago
-
What is a reflex action? Explain with the help of an example. (b) Define reflex arc. Give the flow chart of a spinal reflex arc. (c) How are involuntary actions and reflex actions different from each other?
4 years ago
Topic Tags:
class 10 (8819)
,
cbse (15084)
,
ncert exemplar (1417)
,
control (321)
,
coordination (372)
,
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 120 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed