Biology learning tool, week #2

What do ribosomes do?

• Cell division
• Create protein

• Energy production
• DNA replication

Do both prokaryotes and eukaryotes have ribosomes?

• Only eukaryotes have ribosomes
• Only prokaryotes have ribosomes
• No
• Yes

How are prokaryotes and eukaryotes different?

• Prokaryotes lack a nucleus and membrane-bound organelles, while eukaryotes have a nucleus and membrane-bound organelles.
• Prokaryotes have a nucleus and membrane-bound organelles, while eukaryotes lack a nucleus and membrane-bound organelles.
• Prokaryotes and eukaryotes have the same cellular structure.
• Prokaryotes and eukaryotes have different types of DNA.

What are organelles?

• Tiny organisms that live inside cells.
• Specialized structures within a cell that perform specific functions.
• Chemical compounds that make up the cell membrane.
• Genetic material that carries instructions for cell functions.

What gives a plant cell its geometric form?

• cell wall and central vacuole
• cell membrane and ribosomes
• chloroplast and cytoplasm
• nucleus and mitochondria

Do both plant cells and animal cells have a cell wall?

• Sometimes
• No
• Yes
• Only plant cells have a cell wall

How do plant cells replicate?

• Cell division or mitosis
• Through binary fission
• Through meiosis
• Through photosynthesis

How do prokaryotes replicate?

• Budding
• Binary fission
• Meiosis
• Mitosis