Cells
Contains DNA in Eukaryotes
Nucleus
Name all 4 pathogens
Bacteria, yeast, protists and virus.
Name a disease that is spread by animals?
Malaria
What is the first defence your body has against pathogens?
Skin
In which organelle does respiration occur?
Mitochondria
Which 2 Eukaryotes can be single celled?
Protists and Fungi
What do we call diseases that can spread P2P?
Communicable
Yeast is an example of which type of pathogen?
Fungi
What defence do cilia help move around?
Mucus
Write down the formula for finding density
Mass รท volume
What do prokaryotes not contain?
Nucleus
Water, animal, touch, food, air.
Write down one symptom of gonorrhoea.
Pain when peeing, thick yellow discharge.
What do chemical defences help against infection?
Killing pathogens.
What are the types DNA bacteria store?
Chromosomal and plasmid
Why is a virus not considered a living organism?
MRS GREN
E.Coli is caused by which type of pathogen?
Bacteria.
Which part of the immune system can be found in blood?
White blood cells
What do we call groups 0 elements?
Noble gases.
What are cilia?
Extensions of the membrane
Why did draining swamps in the USA help drastically reduce cases of malaria?
Less animal transfer.
What do white blood cells release to help fight infection?
Antibodies
What type of medicine can help fight measles?
Anti-viral
Who created the modern periodic table?
Mendeleev