Nervous system
What are Structures in nervous system?
Brain, Spinal cord, Nerves
what is bacteria?
Bacteria is a single cell microorganism.
what system does the respirtory system rely on to move oxygen throughout the body
The circulatory system
What is a common way to catch a virus?
touching something or someone else who is sick.
How many sections are in the brain
3
Is there DNA in bacteria?
no
What does the respiratory system do?
Breathing
What will happen if the host dies?
The virus dies too.
What does the nervous system work with?
Muscular system
What are 2 major reasons bacteria important for us?
Bacteria helps us digest food and It protects against infections.
what would happen if your respiratory system stopped working for a while?
It would be hard to get oxygen
How do viruses reproduce?
Using the host cells manchinery
What are the some illness of the nervous system?
Epilepsy and cerebral palsy
Is bacteria multicellular or unicellular?
both
Does the trachea cools air before it enters the bronchi?
Fasle
If you suffer a bacterial infection the best treatment for it is.......
antibiotics
What is a spinal cord
a long bundle of neurons, that send messages from our brain to all parts of our body.
What are the 3 parts of a bacteria cell
Cell wall, plasma, ribosomes.
The larynx is also the....
Voice box
What are the two main components of a virus?
Protein and nucleic acid