NC EOC Biology Review part 1

Cells sometimes use energy to transport materials across the cell membrane.  This is called

• photosynthesis
• osmosis
• cellular respiration
• active transport

Structure B is pointing to the _____. 

• chromosome
• centromere
• DNA
• chromatid

The function of this organelle is to store water. Large ones are found in plants. 

• Lysosome
• Golgi Body
• Cytoplasm
• Vacuole

Tags

NGSS.MS-LS1-2

All our cells, except sex cells like eggs or sperm, have ___________ DNA

• different
• similar
• exactly the same
• half the amount of 

During interphase the cell ___________.

• divides into two cells
• divides its nucleus
• replicates its DNA
• replicates the organelles within the cell

What makes up the backbone of DNA molecules?

• Nucleotides

• Nitrogenous bases and phosphate groups

• Sugar and Phosphate groups

• Nitrogenous bases and sugars

Cells that have the ability to become any type of specialized cell in the body are called:

• cell membranes

• stem cells

• nerve cells

• cardiac cells

Tags

NGSS.HS-LS1-4

TRANSLATE this RNA sequence: AUGCAAUGA

• Met-Glu-Stop

• Met-His-Stop

• Thr-Glu-Stop

• Thr-Pro-Stop

The conditions for an enzyme to work need to be ____________

• specific
• normal
• variable
• don't matter

Proteins don't have specific shapes.

• True
• False

Tags

NGSS.HS-LS1-1