Natural and Artificial Selection Vocab

Prokaryotic lack which of the following?

• Ribosome

• Cell Membrane

• Cytoplasm

• Nucleus

What are Mutations

• Increase genetic variation

• Decrease genetic variation

• Increase variation genetics

• Decrease variation genetics

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-1

Mutations and variations are

• Don't know what they are doing

• Random

• Willed into existence

• I have no idea

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-1

Variations can be

• Only positive

• Only neutral

• Only negative

• Negative, Positive, and Neutral

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-1

A trait is an advantage is an -

• Adaption

• Fitness

• Trait

• All of the above

Tags

NGSS.MS-LS4-4

NGSS.MS-LS1-4

NGSS.MS-LS4-2

Bacteria are all the same and do not have variations within the species.

• False

• True

• I don't know

• Of course not

Tags

NGSS.MS-LS4-4

What makes bacteria dangerous when they undergo NATURAL SELECTION?

• They are everywhere and in everyone and do not change over time so that we can defeat them with antibiotics.

• They can resist antibiotics and copy their genes to other bacteria to make people very sick.

• They are in hospitals and cannot be killed without a hazmat suit on.

• All of the above

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-4

NGSS.HS-LS4-5

The bacteria in the example evolved because of...

• Genetic Drift

• Natural Selection

• Gene Flow

• Artificial Selection

Tags

NGSS.MS-LS4-4

The bacteria in the example evolved because of...

• No, it only works against bacteria.

• Yes, it can work against both bacteria and viruses

• No, it only works with the flu

• Yes, it works with all sickness

Some roots____on a Stem rather than below the ground?

Fill in the blank

• Begin

• End

• Don't know

• Space