2023 Y4 Review

The combination of bones in the body is known as ________

One of the functions of the skeleton is to _______ the soft internal organs such as lungs, heart, and brain

The skeleton can also provide ________ to the organism so they can move along with the muscles.

Lastly, the bones can help with _________ to support the weight of the body.

Animals can be classified according to the presence of their _____

Animals with no backbones are called _____________

Pick the right classification for the group of animals mentioned below:

MAMMALS

• VERTEBRATES

• INVERTEBRATES

Pick the right classification for the group of animals mentioned below:

INSECTS

• VERTEBRATES

• INVERTEBRATES

Pick the right classification for the group of animals mentioned below:

REPTILES

• VERTEBRATES

• INVERTEBRATES

Pick the right classification for the group of animals mentioned below:

FISH

• VERTEBRATES

• INVERTEBRATES