Amicrobiologist observed the genetic sequence of dna change from . tac gca tgg aat. aug cgu acc uua. to. tac gta tgg aat. aug cau acc uua.. name the kind of mutation that occurred? a. insertion b. deletion c. substitution

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

Which type of bacterial reproduction is depicted in the diagram?

How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased