Biology quiz for class 7 chapter-1

The green pigment present in the leaves is called..

• Chlorophyll

• Xylem

• Phloem

• Vascular tissues

is the ultimate source of energy for the living organisms

(a)  

The slimy green patches found in ponds is called

Example of parasite

• Cuscuta

• Fungi

• Yeast

• Pitcher plant

Which of the following are autotrophs

• Plants

• Animals

• Micro organisms

• Cell

Photosynthesis takes place in the

• Leaves

• Root

• Stem

• Bud

The relationship between an algae and fungus are called

• Lichens

• Saprotrophs

• Host

• Nitrogen

A plant that is partially autotrophic

(a)  

Cuscuta is an example of:

• Autotroph

• Parasite

• Saprotrophs

• Host

The plant which traps and feeds on insects

• Cuscuta

• China rose

• Rose

• Pitcher plant