Invertebrates

Many invertebrates have a shell or hard covering that protects their bodies.

• True

• False

Invertebrates make up about 97% of all animal species.

• True

• False

Invertebrates. Select all that apply.

• worm

• tiger

• rhino bettle

• sea star

Which type of symmetry shows bodies that are shaped irregularly

• symmetry

• asymmetry

• radial symmetry

• bilateral symmetry

which type of symmetry shows body

parts that are arranged in the same way on their left and right sides.

• bilateral symmetry

• radial symmetry

• asymmetry

which type of symmetry shows body parts of

animals that are arranged in a circle

around a center point

• symmetry

• asymmetry

• radial symmetry

• bilateral symmetry

Symmetry

describes the balanced distribution of an

animal’s parts around an axis

• True

• False

Most animals in the world are vertebrates

• True

• False

Vertebrates do not have a backbone

• True

• False

Invertebrates do not have a backbone

• True

• False