20 points
a farmer has a herd of sheep with an average weight of 200 pounds. the heaviest sheep weigh around 350 pounds. he wants to know if the weight of the sheep is genetic. so, he breeds two of his heaviest sheep. the offspring grow up to weigh 300 pounds.
when calculating the heritability, the selection is the response .

a 350 a 300
b 300 b 200
c 200 c 150
d 150 d 100 12points

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph