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Science & Nature 160419

100% AI-Free: Written by a Human for Humans.Written by Alan, Quiz Master with 35+ years of live pub quiz experience. 100% AI-Free: Questions written by a Human for Humans.

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Science & Nature 160419 is a selection of 10 questions. Science & Nature 160419 is the filename to differentiate it from other Science & Nature quizzes. Feel free to use any of these questions and answers for your own quizzes. Just keep in mind that you cannot republish them in any format.

1   What are the only two known species of living mammals to lay eggs?
A   Platypus and Echidna (spiny anteater)

2   What does the ‘V’ stand for in the fertility treatment IVF?
A   Vitro (In vitro fertilization). “vitro,” meaning “in glass” or “outside the body”.

3   How many wings does a bee have?
A   Four. They are arranged in two pairs. The two wings on each side of the bee hook together to form one larger pair when flying.

4   Where on the human body are the scalene muscles?
A   Neck (a group of three pairs of muscles in the lateral neck)

5   What is the better-known name for the white crystalline powder diacetylmorphine hydrochloride?
A   Heroin, synthesized from the dried latex of the opium poppy

6   What three chemical elements make up carbohydrates?
A   Carbon, Hydrogen, and Oxygen

7   In human anatomy, where are the metatarsals?
A   Feet (any of the bones of the foot)

8   How many visible stars make up the pattern in the night sky commonly named the Plough?
A   Seven

9   What is the pH balance of pure water?
A   7.0 (the pH range for groundwater systems is between 6 to 8.5)

10   Sildenafil, tadalafil, and vardenafil are all drugs used to treat what specific medical condition?
A   Erectile dysfunction (Viagra, Cialis, and Levitra)