MEDIUM
7th CBSE
IMPORTANT
Earn 100

Two different species of plants X and Y live together as if they are parts of the same plant Z. The plant X is an autotroph, whereas plant Y is a saprophyte. The plant Y holds the cells of X in its mat of web-like hyphae and supplies water and minerals to cells of plant X. The plant X makes food by photosynthesis and shares it with plant Y.
What could plants (i) X (ii) Y, and (iii) Z be?
 

Important Questions on Nutrition in Plants

EASY
7th CBSE
IMPORTANT

Two different species of plants X and Y live together as if they are parts of the same plant Z. The plant X is an autotroph whereas plant Y is a saprophyte. The plant Y holds the cells of X in its mat of web-like hyphae and supplies water and minerals to cells of plant X. The plant X makes food by photosynthesis and shares it with plant Y.

Which of the two plants, X or Y, is green in colour?

EASY
7th CBSE
IMPORTANT

Two different species of plants X and Y live together as if they are parts of the same plant Z. The plant X is an autotroph, whereas plant Y is a saprophyte. The plant Y holds the cells of X in its mat of web-like hyphae and supplies water and minerals to cells of plant X. The plant X makes food by photosynthesis and shares it with plant Y.
What is the relationship exhibited by plants X and Y known as (answer in one word)?

EASY
7th CBSE
IMPORTANT

Two different species of plants X and Y live together as if they are parts of the same plant Z. The plant X is an autotroph whereas plant Y is a saprophyte. The plant Y holds the cells of X in its mat of web-like hyphae and supplies water and minerals to cells of plant X. The plant X makes food by photosynthesis and shares it with plant Y.

The other example of this type of relationship where it includes a bacteria and a vegetable plant is Rhizobium bacteria and Leguminous plants/Lactobacilli bacteria and dicot plants. (Choose the right answer and write in the box given below)