(a(i))[5]
Use the key to identify each species. Enter the letter for each species (A-F) in the appropriate empty box beside the key.
(a(ii))[2]
Define what the term species means.
(b)[1]
The binomial system for naming organisms shows both the genus and the species of the organism. State the genus name for Chamaeleo calyptratus.
(c)[2]
Table 1.1 shows some features of animals. Put ticks (✓) beside two features of most reptiles.
(d)[2]
State two features of cells that all living organisms share.