◈ Oracle Prep Sign Up Free

O-LevelBiologyHuman Nutrition5090/11 · May/June 2020 · Q81 Mark

Which organ produces an acid which kills the bacteria in ingested food?

Aliver

Bpancreas

Csalivary gland

Dstomach

✓ Correct answer

D: stomach

Practise more questions on this topic

Oracle Prep sorts past-paper questions by topic, so you can drill Human Nutrition and see which topics are most likely to come up next.

Sign up free →

About this question

Topic: Human Nutrition, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, May/June 2020 Paper 1 Variant 1, question 8.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Related Biology questions

Human NutritionMay/June 20151m

Which process involves the use of nutrients inside cells?

Human NutritionMay/June 20151m

Which row correctly shows an advantage of feeding babies breast milk and an advantage of feeding them bottle milk?

Human NutritionMay/June 20151m

What is an example of assimilation?

Cell BiologyMay/June 20151m

In a practical lesson, a student makes the following observations about some organisms. 'They are spherical, unicellu…

Ecology & EnvironmentMay/June 20151m

Which sequence describes the flow of energy in an ecosystem?

Ecology & EnvironmentMay/June 20151m

Which organisms convert ammonium compounds to nitrates?

← Browse all past-paper questions