Structure And Function Of Parts Of Cells

Question 1

Nucleus

Answer 1

A “Command centre” that directs all cellular activities such as movement, growth and other life functions.

Question 2

Mitochondria

Answer 2

The “powerhouses” of the cell where chemical reactions occur that convert the energy the cell receives into a form it can use.

Question 3

Cell membrane

Answer 3

A “controllable gateway” that lets needed materiais in and waste materials out.

Question 4

Vacuoles

Answer 4

The “storage rooms” where nutrients, water, or other substances can be stored by the cell. Plant cells tend to have just one big vacuoles, and animal cells have many small vacuoles

Question 5

Cytoplasm

Answer 5

The “kitchen’s” of the cell. It contains the nutrients required by the cell to maintain its life processes.

Question 6

Cell wall

Answer 6

The “frame” of the well. Found in plant cells but not in animal cells, it provides strength and support to plants.

Question 7

Chloroplasts

Answer 7

The “Solar panels” of the cell. They are found in the cells of the green parts of plants. They carry out photosyntheses, converting the sun’s energy into food for the cell.