Bacterial mutants that require supplemental nutrients in their growth media are called:
A.autotrophs
B.heterotrophs
C.prototrophs
D.omnitrophs
E.auxotrophs
- · 有4位网友选择 E,占比44.44%
- · 有2位网友选择 C,占比22.22%
- · 有1位网友选择 B,占比11.11%
- · 有1位网友选择 A,占比11.11%
- · 有1位网友选择 D,占比11.11%