Plz what is mass per unit volume called?

a)density
b)gravity
c)temperature
d)weight

-efficient data acquisition

-medical data processing

-data analysis for research

-voice recognition systems

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:

i think the answer is g1

hope i

-lavira: )