A scientist is conducting research in which the scientist is measuring the different amounts of elements in plant soil. What type of graph would be used A. Line Graph
B. Double Line Graph
C. Bar Graph
D. Pie Chart

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

i would say it is

do yall know the answer?

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.