The lowest level of environmental complexity that includes living and nonliving factors is the
C: Ecosystem
Answer:
alle and the daphina cell
Answer:
D. A silent variant near the 5' end of the TBX1 gene.
Explanation:
TBX1 gene is wild type human being. It gives instructions for making protein called T-box 1. It plays an important role in tissue formation and organs during embryonic development.
The answer is gametes, or sex cells.
Answer:
B. it relaxes
Explanation:
Antagonisms. one muscle contract while the opposite one relaxes to carry out an action.
