Question 3 If you had more time or better resources, how could you improve your model to eliminate some of these weaknesses?​

Explanation:

I tried to answer but I dont know what you mean im sorry

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

yes we can.   a lady urinates from her urethra.