Problemas
Which is NOT a vestigial structure? Appendix Brain Wisdom teeth Rewatch
Roztwór
Benjamín
veterano · Tutor durante 10 años
4.7
(275 Votos)
Respuesta
The brain is not a vestigial structure.
Explicación
## Step 1Vestigial structures are parts of an organism that are reduced from or similar to an ancestral form. They are typically non-functional or have a reduced function compared to their original function in the ancestral form.## Step 2The appendix is considered a vestigial structure. It is a small pouch attached to the large intestine and has no known essential function in humans.## Step 3Wisdom teeth are also considered vestigial. They were more functional in our ancestors who had a rough diet and needed extra grinding power. However, in modern humans, they often cause dental problems and are often removed.## Step 4The brain is not a vestigial structure. It is a vital organ that controls all the functions of the body and mind. It is essential for consciousness, thought, emotion, and coordination of the body's functions.