F In Exams (4 page)

How is oxygen loaded, transported, and unloaded in the bloodstream?

Explain the concept of homeostasis.

In the Hawaiian Islands there are around 500 different species of fruit fly. Give a reason for this.

Explain the word “genome.”

Draw a diagram to represent the human body and label the positions of all the major organs, including brain, heart, lungs, and kidneys.

Draw a diagram indicating the location of the appendix.

What is a cadaver?

What is a fossil?

What happens to your body when taking a breath?

What is the world’s largest living mammal?

What happens when your body starts to age?

State a type of fungus and explain one of its characteristic features.

Below is a diagram of the heart. Please label the relevant sections.