Plants & humans as organisms

Animals with backbones are called

• invertebrates

• vertebrates

• insects

• skeletons

Name any animal without bones.

(a)  

Thigh bone or femur is the longest born.

• true

• false

A place where two bones meet.

(a)  

Identify the skeletal bone

• upper girdle

• humerus

• pelvic girdle

• radius

The part of the plant that holds the leaves and flowers above the ground.

• roots

• stem

• sunlight

• sapling