In Linnaeus's system of classification, how many taxonomic categories were there?

a. one
b. three
c. five
d. seven


Ans: d. seven

Biology & Microbiology

You might also like to view...

The cell body of a neuron propagates electrical signals to the axon terminals

Indicate whether the statement is true or false.

Biology & Microbiology

Identify the following reaction: Glycine + Lysine Dipeptide + H2O

a. Dehydration synthesis reaction b. Hydrolysis reaction c. Exchange reaction d. Reversible reaction e. Covalent reaction

Biology & Microbiology

Dopamine plays a central role in the working of the brain's built-in reward circuit.

Answer the following statement true (T) or false (F)

Biology & Microbiology

What is the advantage of constructing an ecological pyramid based on biomass?

A. Size of the various organisms is eliminated as a factor. B. Aquatic ecosystem pyramids actually look like pyramids. C. This takes into account nutrient cycling as well as energy flow. D. This includes the detrital food web as well as the grazing food web in one pyramid. E. This eliminates the need to include producers in the pyramid.

Biology & Microbiology