Zoo 1st Semester Exam

Front

All worms are ____.

Back

Invertebrates

Front

Where are proteins made?

Back

Ribosomes

Front

What is the name of the genetic material that is inside the nucleus?

Back

DNA

Front

Why do octopuses have the name octopus?

Back

They have 8 tentacles.

Front

What is the name of the phylum sponges belong to?

Back

Porifera

Front

What is the primary function of ribosomes in a cell?

Back

To synthesize proteins.

Front

What type of organism is classified under the phylum Porifera?

Back

Sponges.

Front

What is the main characteristic of invertebrates?

Back

They lack a backbone.

Front

What is DNA and its role in living organisms?

Back

DNA is the genetic material that carries the instructions for life.

Front

How many hearts do octopuses have?

Back

Three.