Mid-Year Science Assessment

The cell is the basic structural, functional and biological unit of all?

• Living Organisms.

• Animals

The first form of life on Earth were?

• DNA

• Prokaryotic cells

The first person to formulate a scientific argument for the theory of evolution was?

• Gregor Mende

• Charles Darwin

A cell is enclosed within a?

• Nucleus

• Membrane

Bacteria has cells called?

• Prokaryotes

• Eukaryotes

Prokaryotic cells do not have a?

• Nucleus

• Membrane

DNA stands for?

• Deoxyribonucleic Acid.

• Dynamic Nuclear Acid

An organized structure of DNA, protein, and RNA found in cells is called?

• DNA

• Chromosomes

Humans have how many pairs of chromosomes?

• 23

• 16

Offsprings take on traits of their parents from?

• Chromosomes

• Genes