The loss of _____ that occurs at each trophic level places a limit on how many top-level carnivores a community can support.

All of the following are examples of detritivores except

How many significant figures are in 0. 01750?

If h(x) = (x3 – 2)4 + 2(x3 – 2). Determine two functions f and g such that h(x) = f(g(x)).

If I am 5 feet tall how many cm tall am I?

Anoxic means the lack of 

Logarithmic scales are used for quantities that have:

Evaluate: log4 2 + log4 4 + log4 32. (2 marks)

Some prokaryotes have an additional protective layer outside the cell wall that also aids with adhesion and can give the cell added virulence factors. What is this protective layer called?

All statements about scientific theories are true EXCEPT