From where do the aquatic plants get `CO_2` to manufacture food ?

From where do the plants obtain nitrogen?

From where do we obtain food ?

From where do we get fibres ? Explain.

MULTIPLE CHOICE QUESTION Read the following para and answer the question. A few plants manufacture their own food but also obtain a part of their nutrition from insects. Leaves of these plants are specially modified to trap insects. Insectivorous plants grow in area deficient in .....

MULTIPLE CHOICE QUESTION Read the following para and answer the question. A few plants manufacture their own food but also obtain a part of their nutrition from insects. Leaves of these plants are specially modified to trap insects. What plant species are explained through above passage ?

From where do the single celled organisms get oxygen ?

How do parasitic plants get food from the host plants?

From where do plants get the raw materials required for photosynthesis ?

Where do we get water from?