A
What organ produces insulin?
Pancreas
What is the smallest planet in the solar system?
Mercury DJ
Lucky strike
500
Which element is needed for haemoglobin?
Iron
Point steal
250
What do we call waves that transfer energy without matter movement?
Electromagnetic waves
What is the chemical formula of water?
H₂O
What is the basic unit of life?
Cell
What is the turning effect of a force called?
Moment
What type of reaction absorbs heat?
Endothermic
What is the closest star to Earth after the Sun?
Proxima Centauri
Point zap
-300
Which organ helps in sound production?
Larynx DJ
What device measures mass?
Balance
What is the atomic number of carbon?
6