Instigating Investigations

Question 1

What award did Marshal and Warren receive for their work on peptic ulcers in 2005?

Accepted Answer

Nobel Prize

Question 2

What is a peptic ulcer?

Accepted Answer

A break in the tissue of the stomach lining

Question 3

What was the name given to the bacteria causing peptic ulcers?

Accepted Answer

Helicobacter Pylori

Question 4

Who are the scientist(s) credited with the discovery of the link between ulcers and bacteria

Accepted Answer

Marshal and Warren

Question 5

Scientific investigations can only be about a single theory.

Accepted Answer

False

Question 6

Initially, what did people think caused peptic ulcers?

Accepted Answer

Smoking

Question 7

Which food led to the invention of the microwave oven?

Accepted Answer

Chocolate

Question 8

How did Van Helmont ensure his investigation was valid?

Accepted Answer

Weigh the plant, Dry the soil, Use the same plant

Question 9

Van Helmont was an early pioneer in the studies of which of the following

Accepted Answer

Biology and Chemistry

Question 10

Plant mass comes predominantly from the soil it has absorbed.

Accepted Answer

False

Question 11

Who is credited with first using the term 'gas'

Accepted Answer

Van Helmont

Question 12

When did Warren first see the bacteria in patients' biopsies?

Accepted Answer

1979

Question 13

In what year did Marshal and Warren receive a Nobel Prize

Accepted Answer

2005

Question 14

Where did people initially assume plants gained their mass from?

Accepted Answer

Soil

Question 15

How do microwaves heat food?

Accepted Answer

They vibrate water molecules

Questions 15