1
Where does the baby grow?
ovary
umbilical cord
french horns
uterus
2
How far from the sun to the earth?
none above
150 million kilometers
50 billion meters
200 thousand kilometers
3
Which blood is universal donor?
AB positive
A negative
O positive
O negative
4
What is the mitochondria for?
responsible for the voluntary and involuntary actions of our body.
transmit the hereditary characteristics of each living being.
perform the functions of a living being.
responsible for the cellular respiration process.
5
How much does an elephant weigh?
3 a 5 tons
20 a 30 tons
10 a 15 kilos
4 a 6 tons
6
What is the largest planet in the solar system?
Jupiter
Saturn
Venus
Earth
7
What is the formula for carbon dioxide?
CH4
SO2
H2O
CO2
8
What is the smallest bone in the body?
Spine
Stirrup
Femur
Jaw
9
Which planet is the most hot?
Jupiter
Mars
Mercury
Venus
10
Which virus has no cure?
HIV
cancer
diabetes
HPV
