cell grade 7

which cell organelle is known as the power of a cell?

• mitochondria

• lysosome

• nucleus

• golgi body

Cells that are only made of ___ cell are called unicellular.

The brain or "control center" of the cell. 

• Mitochondria
• Cell Membrane
• Cytoplasm
• Nucleus

____ is credited with being the first scientist to observe cork cells.

• Leewenhoek

• Shleidon

• Hooke

All organisms are made of

• organs

• tissues

• cells

This organelle controls what goes in and out of plant and animal cells.

• Cell Wall

• Cell Membrane

• Chloroplasts

• Cytoplasm

What can only be found in plant cells?

• Cell membrane

• Vacuole

• Chloroplast

• Mitochondria

Selectively permeable barrier that controls what enters and leaves the cell.

• cell membrane
• cell wall
• cytoskeleton
• rough ER

Which 2 organelles are only found in plant cells?

• chloroplast and mitochondria
• chloroplast and cell membrane
• mitochondria and cell wall
• chloroplast and cell wall

Which scientist coined the term "cell"?

• Schleiden

• Schwann

• Hooke

• Van Leuwenhoek