Which of the following are most closely related? a Archaebacteria and Eubacteria b Squirrel and mouse c Psychotria cookei and Psychotria viridis d phytoplankton and zooplankton
Answers
The correct answer is option c, that is, Psychotria cookei and Psychotria viridis.
Psychotria refers to a genus of flowering plants in the Rubiaceae family. It comprises about 1850 species and is thus one of the biggest genera of the flowering plants. The members of the genus are small understorey trees in tropical forests and exhibit a pantropical distribution. Some of the species of Psychotria are Psychotria cookei and Psychotria viridis.
Option C) Psychotria cookei and Psychotria viridis- is the correct answer.
Psychotria is a genus of flowering plant in Rubiaceae family. It has 1850 species and biggest genus in among the flowering plants. A few among them contain alkaloids, and three alkaloid-rich species have been studied. Alkaloids are organic material which contains nitrogen and they have effect on human.