During a study session about evolution, one of your fellow students remarks, "The giraffe stretched its neck while reaching for higher leaves; its offspring inherited longer necks as a result." Which statement is most likely to be helpful in correcting this student's misconception?
A) Characteristics acquired during an organism's life are generally not passed on through genes.
B) Spontaneous mutations can result in the appearance of new traits.
C) Only favorable adaptations have survival value.
D) Disuse of an organ may lead to its eventual disappearance.
E) If the giraffes did not have to compete with each other, longer necks would not have been passed on to the next generation.
Field research on free-living primates allows primatologists to study patterns of behavior in the se
Socrates (470–399 B.C.E.) was an Ancient Greek philosopher often called the "father of ...
The Colonial Conquest of Africa "الغزو الاستعماري لأفريقيا"
Biosphere reserves "محميات المحيط الحيوي"
Two Hemispheres of Mars "نصفين من المريخ"
Vulva (pudendum) "الفرج"