Biology Cells

What is an organelle?

• A type of bacteria
• A specialized subunit within a cell that has a specific function.
• A type of animal
• A type of plant

Tags

NGSS.MS-LS1-2

What type of layering does the cell membrane have?

• Phospholipid bilayer
• Protein monolayer
• Lipid trilayer
• Carbohydrate trilayer

Which organelle is only in plant cells?

• Endoplasmic Reticulum
• Chloroplast
• Nucleus
• Mitochondria

Tags

NGSS.MS-LS1-6

What are some differences between plant and animal cells

• Animal cells have a cell wall, chloroplasts, and a large central vacuole, while plant cells do not.
• Plant cells have a rounded shape, while animal cells have a rectangular shape.
• Plant cells lack a nucleus, while animal cells have a well-defined nucleus.
• Plant cells have a cell wall, chloroplasts, and a large central vacuole, while animal cells do not. Plant cells also have a rectangular shape, while animal cells are more rounded.

Tags

NGSS.MS-LS1-2

What are some differences between prokaryotic and Eukaryotic cells?

• Prokaryotic cells have a cell wall made of cellulose, while Eukaryotic cells have a cell wall made of peptidoglycan.
• Prokaryotic cells are larger in size compared to Eukaryotic cells.
• Prokaryotic cells do not have a nucleus or membrane-bound organelles, while Eukaryotic cells have a nucleus and membrane-bound organelles.
• Prokaryotic cells have a nucleus and membrane-bound organelles, while Eukaryotic cells do not.

Tags

NGSS.MS-LS4-2

Which organelle is responsible for energy production in the cell?

• Nucleus

• Mitochondria

• Ribosome

• Chloroplast

What is the main difference between prokaryotic and eukaryotic cells?

• Prokaryotic cells have a nucleus

• Prokaryotic cells are more complex

• Eukaryotic cells lack membrane-bound organelles

• Eukaryotic cells have a nucleus

Tags

NGSS.MS-LS4-2

What makes a cell differentiated?

• Activation or repression of specific genes
• External stimuli
• Cell division
• Cellular respiration

Tags

NGSS.HS-LS1-4

What process allows cells to maintain a stable internal environment?

• Mitosis

• Photosynthesis

• Homeostasis

• Cellular respiration

Tags

NGSS.HS-LS1-3

What is diffusion?

• Diffusion is the movement of particles from an area of lower concentration to an area of higher concentration.
• Diffusion is the movement of particles through a vacuum.
• Diffusion is the process of particles staying in the same area without moving.
• Diffusion is the movement of particles from an area of higher concentration to an area of lower concentration.