Introduction and Types of Ecosystem

Give two significant difference between:

Transpiration and Guttation

Give two significant differences between:

Chlorophyll ‘a’ and Chlorophyll b ‘

Given below is a figure of an ecosystem. Answer the following questions.

1. What type of ecosystem is shown in the figure?
2. Name any plant that is characteristic of such ecosystem.

How is 'stratification' represented in a forest ecosystem?

Name the scientist who has contributed to the following :

Photolysis of water

Name the scientist who has contributed to the following: Photorespiration

Give reasons for the following:

At higher temperatures, green plants start evolving CO₂ instead of O₂.

With the increase in the global temperature, the inhabitants of Antarctica are facing fluctuations in the temperature. Out of the regulators and the conformers, which of the two will have better chances of survival? Give two adaptations that support them to survive in the ambient environment? Give one suitable example.