Worksheets4th 9 Weeks Cell/Human Body Part 2
Total questions: 15
Worksheet time: 15mins
Eddie drew a drawing of a cell showing food going in and carbon dioxide coming out. What process is the cell going through?
maintaining homeostasis
protecting the cell
for the cell to compete
for the cell to reproduce
Two friends were looking at slides under a microscope. They saw many tiny cells. What should they know immediately because of the cell theory.
the cells came from plants
the cells came from animals
the cells are currently alive
cells come from other cells
What system does the blood vessels and blood cells belong to?
Respiratory
Skeletal
circulatory
Nervous
Which list shows the organization from smallest to largest?
Cells, atoms, organism, tissue, organs
atoms, cells, tissue, organs, organism
Atoms, tissue, cells, organs, organism
Tissue, atoms, cells, organism, organs
Sidney plays a game of soccer. After the game, she is very sweaty. What are the organs that remove waste from your body.
skin, lungs, kidneys, liver
skin, brain, heart, stomach
muscles, bones, tongue, ears
lungs, kidneys, brain, bones
Why do plants need chloroplasts?
to attract sunlight
To store water
to turn them green
to produce food
Which of the following is part of the cell theory about living things?
cells spontaneously generate
made of cell(s)
have a nucleus
needs sunlight
When a group of tissues combine, they create a(n) _______________.
organ system
cell
organ
organism
What does the large central vacuole in a plant cell do for the plant?
waste storage and support
waste disposal and storage of the genetic material
Produces energy
Transports nutrients
How can you prove the validity of an experiment's results?
It should be consistent.
Your partner agrees with you.
It should be replicable.
It should be measurable.
Our body is organized in a hierarchal pattern. Wat is the smallest part of this pattern?
Cell
Molecule
Virus
atom
Which is the outer covering of a plant or animal cell?
Nucleus
cell membrane, cell wall
cell membrane, cytoplasm
cytoplasm, cytoskeleton
Which organelle is the site of cellular respiration?
mitochondria
Ribosomes
vacuole
Golgi Apparatus
How are passive transport and active transport different?
Passive transport involves the movement of molecules across a membrane, while active transport does not.
Passive transport is a slower process than active transport.
active transport requires no energy while passive transport does.
passive transport requires no energy while active transport does.
Viruses, bacteria, fungi, parasites are all infectious agents. Which statement is true.
All of them are organisms except viruses.
All of them have more than one cell.
All of them are microscopic.
