Cell Biology

Front

Which of these is NOT true of organelles (cell parts)?
Options:
1. Organelles perform a certain function for a cell.
2. Organelles are membrane-enclosed structures in a cell.
3. Organelles are all the same inside a particular animal.
4. Organelles are separated from the other parts of the cell.

Back

Organelles are all the same inside a particular animal.

Front

Which of these is most commonly the largest structure inside an animal cell? Options: endoplasm, nucelus, DNA, ribosomes

Back

nucelus

Front

How do mitochondria regulate energy in a cell?

Back

Mitochondria convert energy in nutrients into usable energy.

Front

Which of these is NOT a unique structure to plant cells? Options: cell wall, central vacuole, chloroplast, nucleus

Back

nucleus

Front

What is the smallest unit of life that can carry out all life functions?

Back

the cell

Front

What is the function of the cell nucleus found in both plant and animal cells?

Back

to control cell activity

Front

Which cell organelle is responsible for producing energy in the cell? "The Powerhouse"

Back

mitochondria

Front

Where do new cells come from?

Back

other cells

Front

Do all cells carry out the same function because they share similar structures?

Back

False

Front

Directs all cell activities through the DNA located there.

Back

Nucleus