Elements and compounds. Bacteria. STIS/STDS Diseases. Viruses.
100
How many known atoms are there?
118.
100
How many bacteria can fit onto one period?
50,000-250,000.
100
What does STI stand for?
Sexually transmitted infection.
100
How is typhoid fever spread?
Food or water?
100
What are the 3 main groups of viruses?
Animal viruses, plant viruses, and bacteriophages.
200
What elements make table salt?
Sodium and chlorine.
200
A rod-shaped bacteria is called?
Bacillus, Cocci.
200
What does HPV stand for?
Human papillomavirus.
200
Name a disease that nearly everyone has had?
Common cold.
200
How do viruses differ from living cells?
Viruses do not have cells.
300
What is one chemical reaction the occurs in your boy daily?
Digestion, respiration.
300
Who discovered bacteria?
Leeuwenhoek.
300
What specific virus causes genital herpes?
Herpes simplex virus type 1 and herpes simplex virus type 2.
300
What system in your body does pneumonia affect?
Respiratory.
300
What two things are viruses made up of?
Nucleic acid and the Capsid.
400
What do we call matter that only has one kind of atom?
An element.
400
What symptoms does diphtheria cause?
Difficulty breathing, Heart problems, And even death.
400
What organ does hepatitis b affect?
The liver.
400
What disease can deep wounds cause?
Paralysis, or death.
400
What is the only life function that a virus carries out?
Reproduction.
500
The burning of carbon charcoal is made of the element carbon (C), when carbon burns it combines with oxygen this produces the gas?
Carbon dioxide.
500
How does some bacteria move?
They are carried by air or moving liquids.
500
What causes chlamydia bacteria or virus?
Bacteria.
500
What disease can have 2 different causes?
Pneumonia.
500
How do most scientists classify viruses?
Morphology, chemical composition, and mode of replication.






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