7th Grade Final

Identify 2 things about a Eukaryotic cell.

• Are multicellular, have a nucleus

• Have no nucleus, multicellular

• Are unicellular, have a nucleus

• Have no nucleus, are unicellular

The genetic make up of an organism is called

• Phenotype

• Genotype

• Allele

• Gene

If both parents are Aa, the offspring can be

• AA

• aa

• Aa

• all of the above

Which is an endothermic reaction?

• Boiling

• Condensation

• Evaporation

• Candle burning

Any change in the DNA is called a(n)

• inherited

• mutation

• issue

• abnormality

In the levels of organization, it starts at an atom to ____ to ____ to ____ to _____ to _____ to _____ to ____

• organism, cell, tissue, organ, organ system, molecule

• molecule, cell, organism, organ system, organ, tissue

• molecule, cell, tissue, organ, organ system, organism

• molecule, cell, tissue, organ system, organ system, organ, organism

Which is an advantage of sexual reproduction?

• many offspring

• genetic variation

• quiz process

• one parent

What is a disadvantage of asexual reproduction?

• one parent

• produces many offspring

• quick process

• passes on all traits (disease, mutation etc.)

Genes are located in the

• cytoplasm

• DNA

• mitochondria

• ribosome

Mutations

• harmful

• helpful

• neutral

• all of the above