7th Grade Cells Assessment

I am the control center of the cell. I direct all of the activity in the cell. Without me, the cell wouldn't know what to do! I am the... (T1)

• ribosome

• nucleus

• mitochondria

• vacuole

This is a sac floating in the cytoplasm that stores water, food, or other materials needed by the cell. (T1)

• Lysosome

• Gogli Apparatus

• Ribosomes

• Vacuole

What are the smallest unit that can be considered ALIVE?

• Tissue

• Atoms

• Cells

• Mitochondria

Which structure is most responsible for giving a PLANT cell its shape?

• Mitochondria

• Cell wall

• Cell membrane

• Chloroplasts

How do the various structures in a cell, called organelles, help a cell?

• All organelles manufacture food.

• The various organelles increase the energy used by the cell.

• The functions of the cells are controlled by genes.

• Each part performs a function necessary for life.

Which of the following parts of a plant cell has a function that is most similar to the function of an animal skeleton?

• cell membrane

• cell wall

• chloroplast

• nucleus

Which cell structure acts like the brain of the cell?

• Cell Membrane

• Cell Wall

• Nucleus

• Mitochondria

Which structures are unique only to plant cells?

• Cell Membrane

• Cell Wall

• Mitochondria

• Chloroplast

Which cell organelle helps break down food to release energy?

• Mitochondria

• Nucleus

• Vacuole

• Endoplasmic Reticulum

Which organelle is much larger in plant cells than animal cells and is used to store food and waste?

• Nucleus

• Vacuole

• Ribosomes

• Chloroplasts