If you throw a rock into the air, its instantaneous speed is probably highest A) at the top of its flight
B) halfway to the top of its flight
C) when you throw it and right before it hits the ground
D) when you throw it
E) right before it hits the ground​

B halfway to the top of it's flight

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

21 stacks

step-by-step explanation:

divide 630/30

21 stacks

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