Font size
WorksheetsCell Theory and Structure
Total questions: 20
Worksheet time: 7mins
Biology is the study of ...
plants
biospheres
life
cells
Scientists who study Biology are called ...
Biologers
Biologists
Bio-engineers
Magicians
What are CELLS?
the basic units that make up all living things
the basic units that make up all matter
Which is NOT an organism?
Which tool can you use to look at cells of a leaf?
Microscope
Telescope
Magnifying Glass
Eyes
True or False
Some organisms consist of just one single cell.
TRUE
FALSE
The ______ of cells is how they look and the ______ is what they do.
function / structure
microscope / magnifying glass
size / shape
structure / function
Which image show brain cells?
True or False
This is a micro-graph of living material.
True
False
What part of the microscope is #4?
Light
Eyepiece
Objective
Diaphragm
What will you do to improve the magnification of this image under the microscope?
Use a stronger light
Use a stronger objective
Adjust the stage
Adjust the diaphragm
Classify this specimen:
Animal cells
Plant cells
Bacteria
Non-living material
Which is NOT a statement
of CELL THEORY?
All living things are made from cells
Cells are the basic units of structure and function in all living things
New cells come from pre-existing cells
Microscopes help us see cells
What do you think the function of these cells are in the human body?
Store fat
Help us move
Keep us healthy
Help us think
True or False
Science will keep changing as technology advances
True
False
Which scientist was the first to use the term 'cells'.
Robert Hooke
Anton van Leeuwenhoek
Matthias Schleiden
Theodore Schwann
Leeuwenhoek called what he saw under the microscope "animacules". What was he actually looking at?
Cork cells
Bacteria
Animal cells
Fungi
True or False
All new cells come from pre-existing cells.
True
False
Is this specimen living or non-living?
Non-living
Living
It was alive, but not anymore
Which microscope was used in the 1600s?
