Practice your trivia skills: Science & Nature

Science & Nature

86. How many chromosomes are in your body cells?

87. What nucleotide pairs with guanine?

Thymine

Uracil

Adenine

Cytosine

88. Down Syndrome is usually caused by an extra copy of which chromosome?

89. What is considered the rarist form of color blindness?

Blue

Green

Purple

Red

90. Which one of these is scientific term for "Brain Freeze"?

Sphenopalatine Ganglioneuralgia

Hyacinthoides Italica

Amblyomma Americanum

Amaranthus Retroflexus