Answer:
The insertion of an extra nucleotide into a DNA strand
the answer of question is
Answer:
saharan africa
Explanation:
. Roman roads are spread to northern Africa.
if the archeologist would go to sub Sahara Africa, he would be more likely to fijd the roads.
he could also go to Israel. the Roman's made a stone paved road and some people while traveling it dropped coins. if he were to look for the coins, he would find the road.
Answer:
sorry i found this is the sat section and im laughing but i have your answer
Explanation:
7*7 is 49/2 is 24.5 so in simplest form it would be 25 for 4
and for 5 you should go with 60* 9/3 then multiply that by 90 since its your angle 90*180/7.5 your answer should be 36.3 and simplified to 36.0
60*3 is 180 hopw this helps
The weight percent is of caffiene is 7.98%.
There are several ways of expressing concentration in chemistry. One of the methods of expressing concentration is by the use of percentage.
In this case, we want to obtain the percent weight/weight concentration of caffeine in benzene.
From the question, we can see that;
Mass of solute = 6.5 g
Mass of solvent = 75 g
percent w/w = mass of solute/ mass of solute + mass of solvent × 100/1
percent weight of caffeine=
6.5/6.5 + 75 × 100/1 =7.98%
Learn more: brainly.com/question/19953404
