Which of the following is the best trend line for a set of data points? (science question)
a straight trend line
a trend line that connects all of the data points dot-to-dot
a curved trend line
a trend line that follows the overall pattern of the data points

the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.

the child is heterozygous

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

i think   the answer is c hope i'm right

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.