The three domains are
Salam Academy Original Practice · Proposed mark scheme
Practise
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12 questions
In the binomial name Panthera leo, Panthera is the
Salam Academy Original Practice · Proposed mark scheme
Counts of four species: 10, 20, 30, 40 (N = 100). Calculate Simpson's index D.
Salam Academy Original Practice · Proposed mark scheme
50 snails are marked and released. Later, 40 are caught, of which 10 are marked. Estimate the population.
Salam Academy Original Practice · Proposed mark scheme
The correct order from largest to smallest group is
Salam Academy Original Practice · Proposed mark scheme
A belt transect is best for studying
Salam Academy Original Practice · Proposed mark scheme
An assumption of mark–release–recapture is
Salam Academy Original Practice · Proposed mark scheme
Simpson's index takes into account
Salam Academy Original Practice · Proposed mark scheme
Archaea differ from Bacteria in
Salam Academy Original Practice · Proposed mark scheme
Random sampling is used to
Salam Academy Original Practice · Proposed mark scheme
A significant positive Spearman's correlation shows
Salam Academy Original Practice · Proposed mark scheme
For 6 pairs of ranks, Σd² = 8. Calculate Spearman's .
Salam Academy Original Practice · Proposed mark scheme