English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2007-02-28 09:13:56 · 1 answers · asked by Mets 1 in Science & Mathematics Biology

1 answers

Taxonomists study similarities and differences between species in order to discover the relationships. The most telling piece of evidence today is DNA, but taxonomists also consider similarities in internal and external anatomy, geographical range, and chemical makeup of such compounds as proteins.

2007-02-28 09:21:15 · answer #1 · answered by ecolink 7 · 0 0

fedest.com, questions and answers