HARD
Upper Secondary: IGCSE
IMPORTANT
Earn 100
Three species of tree have the following binomials: Carpodiptera africana, Commiphora africans, Commiphora angolensis.
Which two of these species do biologists consider to be the most closely related? Explain your answer.
Important Questions on Classification
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 1 - Classification>End-of-chapter questions>Q 3
Compare the characteristic features of animals and plants.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 1 - Classification>End-of-chapter questions>Q 5
The photograph shows a section through a fruit.
Draw a large diagram of the fruit.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 1 - Classification>End-of-chapter questions>Q 5
The photograph shows a section through a fruit. Answer the following question.
Calculate the diameter of the actual fruit and mention the unit.
HARD
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 1 - Classification>End-of-chapter questions>Q 6
The diagram below shows a virus.
With reference to the diagram, discuss whether viruses can be considered to be living organisms.
HARD
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 1 - Classification>End-of-chapter questions>Q 6
The diagram below shows a virus.
Measure the length of the scale bar. Use this, and the label on the scale bar, to calculate the magnification of the diagram.
