Identify the true statement about the head of the ulna. View Available Hint(s)Identify the true statement about the head of the ulna. Helps form the pivot joint between the ulna and radius. Helps form the elbow joint. Found at the distal end of the bone. Found at the proximal end of the bone.

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? the wings are analogous structures that evolved differently and do not have a similar internal structure. the wings are homologous structures that evolved differently and do not have a similar internal structure. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. wings of bats are vestigial structures, but the wing structures of birds are not vestigial.

The diagram illustrates the activity of vesicles during a cellular process.

Which of these resources is used worldwide to make construction products, pottery, and porcelain