mammals
life cycle
circulatory system
excretory system
miscellaneous
100
what are you
human
100
what is this the life cycle of 
fungi
100
what is in your veins
blood
100
how many kidneys do you have
2
100
Who is his brother
Luigi
200
how many limbs does a mammal have
4
200
what is the main organ in the circulatory system
the heart
200
where is urine formed
the kidneys
200
who is this
April
300
what is the largest rodent
capybara
300
what are the 4 chambers of the heart
left atrium, right atrium, left ventricle, right ventricle.
300
what part of the kidneys is urine formed
nephrons
300
what is this
fortnite skibidi toilet
400
What is the biggest mammal
your mother
400
the creature
500
what phylum are humans in
chordata
500
What is the square root of 81
9