1. Introduction to Biology

The gametophyte stage of the plant life cycle is most conspicuous in __________.

A cladogram begins with a common _____________ of all the organisms represented above.

Which of the following is not a difference between insects and spiders?

Unlike eutherians, both monotremes and marsupials ________.

A scientific name contains information about which of the following groups?

What is the name for the study of the geographic distribution of species?

How many kingdoms are recognized within the domain Eukarya?

To which class do honey bees belong?

Arrange the following taxonomic groups in order from most inclusive (most general) to least inclusive (most specific): Class, Family, Order, Genus.

Which of the following is the correct classification of *Petunia × hybrida* cv.?

To which nation do the Galápagos Islands belong?

Which statement best describes the difference between taxonomy and phylogeny?

In sporophyte ferns, the leaves are __________.

Which of the following best describes plant classification in taxonomy?

Researchers are studying two populations of sea turtles to determine if they belong to the same species. According to the biological species concept, which criterion should they primarily use?