The answer would be none of the above as nails, follicles, and glands are known as appendages
Hi this would be called the blind spot. Hope this helps.
A geologist studies rocks and such
<span>Birds and dinosaurs show homology because they are closely related, such as pigeon and tendon. They have different types of wings, but birds have evolved from dinosaurs. Unlike other species such as insects, which can be a homoplasy or a homology. This is due to its world and complexity.</span>
Answer:
Intraspecific competition
Hope this helps!