Find the center and vertices of the ellipse. ()
A.center: vertices:
B.center: vertices:
C.center: vertices:
D.center: vertices:
E.center: vertices:
A.center: vertices:
B.center: vertices:
C.center: vertices:
D.center: vertices:
E.center: vertices:
A、Evacuate the people on the spot.
B、Set the isolation belt.
C、Cordon off (封锁)the scene.
D、Ask professionals to remove the substances.
A、A、There is a shortage of dNTPs for lagging strand synthesis.
B、Okazaki fragments are riddled with mistakes; proofreading enzymes chop up the nucleotide into short fragments.
C、Lagging strand DNA polymerase can only handle a few nucleotides at a time.
D、DNA is synthesized 5' to 3'. Replication can only proceed from the unwound portion of DNA outward.
A. she has her own job and all of her friends are here.
选项格式:A.You’re wrong
B.Yes, I will do that
C.No, I’ve never thought about that
D.I’m not really sure
B.Yes, I do.
C.No, I do.
D.No, I didn't.
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