Which of the following is true regarding binomial nomenclature?
Every organism belonging to a species has a separate, distinct name.
Every organism may have two or three names.
All organisms in a genus have the same name.
Similar looking organisms have similar names.
In binomial nomenclature, every organism belonging to a species has a distinct name.
The scientific name is derived from the genus and species to which an organism belongs.
The organs P and Q of two animals have different structures but similar functions. On the other hand, the two organs R and S of two other animals have the same basic structure but different functions. (a) What are the organs like P and Q known as (b) Name the organs like P and Q. Also name the animals which have such organs. (c) What are the organs like R and S called? (d) Name the organs like R and S. Also name the animals which have such organs.