Genetics

Which of the following best describes a DNA molecule?

• double helix
• contains ribose
• made of amino acids
• contains Uracil

Tags

NGSS.HS-LS1-1

Adenine bonds with ______________.

• Guanine
• Thymine
• Cytosine
• Adenine

Guanine bonds with ______________.

• Adenine
• Guanine
• Cytosine
• Thymine

Why is DNA important?

• it is very small and very complicated
• it's in everything
• it serves as the blueprint for traits of all living things
• because we eat it every day for energy

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

NGSS.MS-LS4-4

Which organelle is DNA usually found in?

• cell membrane
• vacuole
• chloroplast
• nucleus

Tags

NGSS.MS-LS1-2

order of replication

• 3, 2, 1, 4
• 2, 1, 4, 3
• 2, 3, 1, 4
• 3, 4, 1, 2

Tags

NGSS.HS-LS3-2

A process in which DNA has the unique ability to make an exact copy of itself.

• Replication
• Translation
• Transcription

Tags

NGSS.HS-LS3-2

What is the level of organization?

• cell

• tissue

• organ

• organ system

• organism

Tags

NGSS.MS-LS1-3

What is the level of organization?

• cell

• tissue

• organ

• organ system

• organism

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

What is the level of organization?

• cell

• tissue

• organ

• organ system

• organism

Tags

NGSS.MS-LS1-3