Worksheets6SCI Review: LESSON 1 "Exploring Life"
Total questions: 12
Worksheet time: 6mins
legs
prokaryotes
What is one characteristic of a living thing?
has many cells
a cell that HAS a nucleus is a ...
eukaryotic cell
prokaryotic cell
One principle of the Cell Theory is _____.
ALL cells are prokaryotic cells.
Which of these organisms are made of prokaryotic cells?
humans
dogs
A multicellular organism has:
ONE cell
TWO or MORE cells
Which of these is an example of a LIVING thing?
flower
rock
What groups of organisms have EUKARYOTIC cells? (Nucleus & Complex!)
plants AND bacteria
plants, fungi AND animals
ONLY humans
If a living organism contains a cell with the structures seen below, such as a NUCLEUS, which of the following can you conclude about the organism (which is TRUE)?
The organism is a prokaryotic cell.
Which microscope uses a magnetic field to focus a beam of electrons?
an organism's ability to maintain steady internal conditions when outside conditions change. (For example: regulating body temperature).
movement
