EASY
Upper Secondary: IGCSE
IMPORTANT
Earn 100
Why are viruses not generally considered to be living things?

Important Questions on Classification
EASY
Upper Secondary: IGCSE
IMPORTANT
EASY
Upper Secondary: IGCSE
IMPORTANT
EASY
Upper Secondary: IGCSE
IMPORTANT
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Which five of the following characteristics are found in all living things?
- Movement
- Blood system
- Sight
- growth
- photosynthesis
- Nutrition
- Sensitivity
- Speech
- excretion
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
List any two characteristics of all living organisms.
HARD
Upper Secondary: IGCSE
IMPORTANT
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.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Compare the characteristic features of animals and plants.
