The response of plants to gravity is known as geotropism. How are plant parts sensitive to gravity? Describe with the help of a diagram.
Important Questions on Chemical Coordination in Plants
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following questions :
Name the scientific phenomenon that is being overcome by pruning. (Apical dominance/Bud dominance)
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question:
What plant hormone is responsible for the scientific phenomenon of apical dominance.
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question:
Name one plant hormone which inhibits apical dominance.
The figure given below shows the stages of ripening in a banana. Answer the question that follow:
Name the plant hormone responsible for the above changes.
The figure given below shows the stages of ripening in a banana. Answer the question that follow:
Mention two characteristic features of ethylene hormone.
The diagram given alongside shows a type of tropism. Study the diagram and answer the question given below:
Name and define the type of tropism shown in the diagram.
