C. Is the correct answer!
1)cerebrum
2)iris
3)melanin
4)quadriceps
5)true
6)keratin
7)skin
8)bone marrow
9) False
10)2
11)Larynx
12)Nostrils
13)Taste Buds
14)Vertebrate
15)Double helix
16)circulation
17)thoracic cage
18)Esophagus
19)true
20) the epidermis
Sample the equipment before comitting to purchasing it
D, abstract thinking. The boy knows both cups have 8 ounces, so he does not care which he gets because they both have the same amount.
