What is the sprouting of a new plant structure called?
Advertisement
Question 2 of 10
In the 1920, Vienna physician Manfred Sakel treated drug addiction by deliberating inducing comas through overdoses of what diabetes-treating drug?
Question 3 of 10
What instrument indicates wind direction?
Question 4 of 10
Which of the following uses light to carry sound?
Advertisement
Question 5 of 10
Elias Howe successfully sued Isaac Singer for violating his patent on what invention?
Question 6 of 10
Which of the following is a correct Roman numeral in the most common system of Roman numerals?
Question 7 of 10
Don't be bitter, but what bodily fluid is produced by the liver, stored in the gallbladder, and discharged into the small intestine, where it helps digest fats?
Advertisement
Question 8 of 10
Which cell part contains instructions and determines organism characteristics?
Question 9 of 10
A strawberry blonde has pale red hair. What is a strawberry roan?
Question 10 of 10
How many lower chambers are there in the human heart?
Advertisement
Everybody likes music, but how much do you know about it?
Who sang these songs from the 20s?
Everybody likes music, but how much do you know about it?