WorksheetsIntro to Cells
Total questions: 15
Worksheet time: 8mins
Cells are the basic unit of life.
true
false
Cells were discovered by Isaac Newton.
true
false
All organisms are made of just one cell.
true
false
Organisms that consist of one single cell are called...
unicellular
multicellular
individuals
singletons
Robert Hooke discovered cells while examining thin slices of cork.
true
false
Which type of cell has a cell wall and chloroplasts?
animal cell
plant cell
bacteria cell
fungus cell
Which of the following is NOT part of the Cell Theory?
Cells are the basic unit of all living things
Cells crystalize out of nothing and magically appear
All living things are made of cells
New cells come from other cells
Which is an example of a multicellular organism?
Flamingo
Cactus
Jellyfish
All of the above
Which is an example of a unicellular organism?
teenager
jellyfish
worm
bacteria
An organelle is...
Parts of the body like the brain, heart, liver, lungs
A small piano-like musical instrument
Parts of a cell that have specialized functions
Cells that make up the tissues that are in an organ
10. Rocks are not living because...
They never move
They don't break down
They are not made of cells
What is an organism?
a single living thing
any object
a nonliving thing
another word for organelle
What kind of cell does NOT have a nucleus or other membrane-bound organelles?
Prokaryotic
Eukaryotic
Plant
Animal
All living things are made of (a) .
Which of these things are requirements for all living things? Check all that are correct.
grows, develops, and changes
can reproduce
needs energy
moves
talks
