PPPA review cells 2017-18

The nucleus controls the cell.  What does it contain?

• mitochondria
• tail
• DNA/genetic material
• digestive enzymes

What are the levels of cellular organization from most complex to least complex?

• organism, organ system, organ, tissue, cell
• organ system, organism, cell, tissue, organ
• cell, tissue, organ, organ system, organism
• tissue, cell, organ, organ system, organism

In cells, organelles carry out certain functions to help meet the needs of the cell. The  ____________ use energy to make glucose, and _______________ use glucose to make energy.

• chloroplasts, mitochondria
• nucleus, chloroplast
• 
  mitochondria, lysosomes
• vacuole, cytoplasm

What organelle and organ share the same function of ridding the body of wastes?

• lysosome and brain
• lysosome and stomach
  lysosome and stomach
• nucleus and kidney
  nucleus and kidney
• lysosome and kidney
  lysosome and kidney

What is the function of the cell membrane?

• It is strong and protects the cell.
• It is a semi-permeable membrane that lets materials in and out.
• It stores materials that the cell needs.
• It controls all cell activities.

How does cellular respiration create ATP (energy)?

• ribosomes
• lysosomes
• mitochondria
• nucleus

What is this process called?

• osmosis
• diffusion
  diffusion
• endocytosis
  endocytosis
• exocytosis
  exocytosis

What processes are the mitochondria and the chloroplast in charge of?

• the mitochondria does photosynthesis and the chloroplast does cellular respiration
• they both make glucose
• they both make energy
• the mitochondrion does cellular respiration and the chloroplast does photosynthesis

Which organelles are found in both plant and animal cells?

• chloroplasts
• mitochondria
• large central vacuole
• cell wall

What is the function of the vacuole in a cell?

• package proteins

• make proteins

• controls the cell

• stores materials