When activated, the following proteins (enzymes or receptors) can phosphorylate which amino acid residues on cellular protein targets (including themselves)? Then give an example of one target protein modified by each enzyme or receptor.
a) TGF-beta receptor
b) cyclin-dependent kinase
c) MEKK
d) epidermal growth factor receptor
e) protein kinase C

answer; ///i believe the answer your looking for is (ribosomes);

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.