Standard Science Primary 3 Diversity

Which of the following is true about ALL bacteria?

A They can be seen with the naked eye.
B They are all harmful to humans.
C They can make their own food.
D They are living things.
Show Worked Solution

Worked Solution

Step 1: Bacteria are microscopic organisms. Step 2: Although small, they grow, reproduce, and respond to changes. Step 3: Therefore, they are classified as living things.

Correct answer: They are living things.

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free