What is phototropism ?

Identify the wrong statement from the below. i. Catla, Rohu and Mrigal occupy different ecological niches. ii. According to Jordon, in some aquatic enviroments, Lower the temperature, more the vertebrae. iii. Euglena shows phototropism. iv. Grassland are a major source of logging industry.

Identify the correct statements from the below i. Catla, Rohu and Mrigal occupy different ecological niches. ii. According to Jordon, in some aquatic environments, lower the temperature, more the vertebrae. iii. Euglena shows phototropism. iv Grasslands are a major source for the logging industry.

What is cryptorchism? What is the solution for this?

What is epiglottis and what does it do ?

a. What is positron ? " " b. What is its charge ?

The response of a plant part to the chemical stimulus is called phototropism.