STAAR Biology Reporting Category 1 Review

What type of cell is shown?

• Eukaryotic because it has a nucleus
• Eukaryotic because it lacks a nucleus
• Prokaryotic because it has a nucleus
• Prokaryotic because it lacks a nucleus

Tags

NGSS.MS-LS1-1

What type of cell is shown?

• eukaryotic
• prokaryotic
• bacterial
• protist

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

This organelle would NOT be found in animal cells.

• cell membrane
• nucleus
• lysosome
• chloroplast

Tags

NGSS.MS-LS1-6

What is the name and importance of the molecule shown in the picture?

• fatty acid tail; makes up the fat found in butter
• phospholipid; makes up cellular membranes
• triglyceride; makes up animal lard
• cellulose; makes up the cell walls of plants

Which of these requires ATP?

• osmosis
• diffusion
• active transport
• stasis

During which phase of the cell cycle is DNA replicated?

• G1 phase
• S phase
• G2 phase
• M phase

What phase of mitosis is shown in the picture?

• Prophase
• Metaphase
• Anaphase
• Telophase

Tags

NGSS.HS-LS1-4

What is the end result of mitosis

• 2 cells that are identical to the parent cell
• 2 cells that have half the number of chromosomes as the parent cell
• 4 cells that are identical to the parent cell
• 4 cells that have half the number of chromosomes as the parent cell

Tags

NGSS.HS-LS1-4

What might a scientist observe when looking at cancer cells?

• Cancer cells will become stuck in the G1 on phase and will not enter the S phase
• Cancer cells will go through the S phase twice
• Cancer cells will continuously repeat the cell cycle and will not enter a resting phase
• Cancer cells will not undergo cytokinesis

Tags

NGSS.HS-LS1-4

A person with swollen gums rinses his mouth with warm salt water, and the swelling decreases. Which has occurred?

• The swollen gums have absorbed the saltwater solution.
• The saltwater solution lowers the temperature of the water in the gums.
• The salt in the solution has moved against the concentration gradient.
• The excess water has moved out of the gums.