Suppose the broad-sense heritability of some trait is 0.8, and the narrow-sense heritability of the same trait is 0.5. We cross a group of parents with a selection differential (SD) of 1.0 phenotypic unit (U). What is the expected selection response (SR)? a. 1.0 U
b. 0.8 U
c. 0.5 U
d. 0.2U

2. does the given statement describe a step in the transformation of the graph off(x) = x2 that would result in the graph of g(x) = -5x + 2)? a. the parent function is reflected across the x-axis. o yes nob. the parent function is stretched by a factor of 5. yes noonc. the parent function is translated 2 units up.o yes

At the age of 6 months, caleb was diagnosed with tay-sachs disease. as his primary care physician, what would you tell his parents about this disease?

Everything in the universe originated from a single point. how was it possible for everything in the universe to have occupied a single point in space?