Cell Review

Which organelle produces proteins?

• Ribosomes

• Lysosomes

• Nucleus

• Vacuoles

The organelle that captures the energy from sunlight and converts it into chemical energy stored in food during photosynthesis:

• Chloroplast

• Mitochondrion

• Cell Wall

• Nucleus

In both the animal and plant cells, what is the letter B pointing to, (that is the control center of the cell and contains nearly all of the cell’s DNA)

• chloroplast

• ribosomes

• nucleus

• mitochondria

Cells do cell respiration in order to make

• water

• glucose

• energy (ATP)

• oxygen

Which cell organelle carries out cell respiration?

• chloroplasts

• nucleus

• mitochondria

• cell membrane

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Identify the cellular structure that diffusion occurs across.

• ribosome

• mitochondria

• cytoplasm

• cell membrane

• chloroplast

Describe diffusion:

• the movement of molecules of higher concentration to an area of lower concentration

• the making of ATP from the mitochondria to give energy to the cells

• the movement of molecules of lower concentration to an area of higher concentration

• Making sugar for the plant cell to better support it

Identify the substance/molecule that will not diffuse.

• Starch

• Glucose

• Iodine

Identify the substance that was added to the outside of the plant cells that caused the change observed.

• salt water

• fresh water

• distilled water

• glucose