Which design has a convex primary mirror and flat secondary mirror, with the eyepiece located on the top side of the telescope tube? A. Newtonian reflector

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.

What is the sequence of amino acids corresponds with the rna strand ucg ggg cac

What would happen if the krill were removed from the food web