Cells Checkpoint Review

Prokaryotes lack...

• a cytoplasm
• a cell membrane
• a nucleus
• genetic material

Which organelles provide the cell with energy?

• mitochondria and chloroplast
• rough and smooth ER
• golgi body and ribosomes
• ribosomes and nucleus

Which structure is found in plant cells but not in animal cells?

• nucleus
• lysosomes
• large central vacuole
• centrioles

Which molecule in a plant cell first captures the radiant energy from the sun?

• glucose
• carbon dioxide
• chlorophyll
• ATP

Which cellular organelle is responsible for packaging the proteins that the cell secretes?

• cytoskeleton
• cell membrane
• chlorophyll
• golgi apparatus

The structure most responsible for maintaining homeostasis in the cell is the...

• cytoplasm
• mitochondria
• cell wall
• cell memebrane

_____ is when the cell does NOT require energy in moving particles across the membrane.

• endocytosis
• passive transport
• active transport
• exocytosis

Water moves out of a cell when placed in a _______ solution.

• hypertonic
• isotonic
• hypotonic
• passive

The ability of the membrane to allow some materials to pass through and keep others out is called...

• diffusion
• selective permeability
• homeostasis
• osmosis

Cell structures that contain digestive enzymes to get rid of waste are...

• plastids
• ribosomes
• lysosomes
• cytoplasm