Practice your trivia skills: Science & Nature
CategoriesScience & Nature
151. The moons, Miranda, Ariel, Umbriel, Titania and Oberon orbit which planet?
Venus
Neptune
Uranus
Jupiter
152. Which of the following spacecraft never touched the moon?
Apollo 11
Mariner 4
Luna 2
SMART-1
153. Which of the following are cells of the adaptive immune system?
Dendritic cells
White blood cells
Cytotoxic T cells
Natural killer cells
154. How many planets make up our Solar System?
6
8
9
7
155. Which is not a type of neuron?
Perceptual Neuron
Motor Neuron
Sensory Neuron
Interneuron
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