biology grade 7

Autotroph is a term used for _________

__________is the tiny openings present on the leaf surface

Name the bacteria that can fix atmospheric nitrogen.

Name the pigment which makes leaves green

Mode of nutrition of Cuscuta.

Name the four chambers of the heart.

The mode of nutrition in which organisms take their nutrients from dead and decaying matter .

Write the names of two vascular tissues present in the plants.

Pulses and grams are examples of _______ plants.

Some plants feed on insects to complete their ________ requirement.