Cells
Most living things need __________.
oxygen
What is the green part of the plant cell called?
chloroplasts
What is the job of the root cell?
to take in water and nutrients.
What is the the smallest living cell of all?
bacteria.
Where is Carly teacher from?
USA
Define an organism.
Living thing that carries out 5 basic life functions.
What is the chloroplast filled with?
chlorophyll
What is the job of the red blood cells in animals?
to carry oxygen and other matter throughout the body.
How do scientists see cells?
with microscopes
What is the capital of Korea? Spell it.
Seoul
True or False: Getting rid of waste is a life function.
True.
True or false. Plant cells have cell walls.
True.
What is the job of nerve cells?
to carry messages from one part of the animal's body to another.
True or False: Microscopes can make cells ten times larger.
False- They can make them hundreds of thousands times larger.
What is the past tense of the verb put?
put
True or false: Birds shed skin.
False-Snakes do.
True or False: Plant cells don't have sturdy walls.
False- They do.
Describe the levels of organization.
Cells make up tissues, tissues make up organs, organs make up organ systems.
False- Viruses are smaller than cells
What is the capital of USA?
Washington DC
Name the 5 basic life functions.
Does it grow? Does it use fuel to get rid of energy? Does it get rid of waste? Does it reproduce? Does it respond to changes in its environment?
What two things does a plant cell have that an animal cell doesn't?
cell wall and chloroplasts
What organ system is the heart a part of? What is the job of the heart?
The circulatory system and the heart's job is to move blood throughout your body.
How does a virus reproduce on their own?
They force living cells to make new copies of the virus.
Where is the fastest internet in the world?
Korea.