In conducting a common garden experiment with ragweed plants from two populations you calculate phenotypic and genotypic variance estimates on plant height. What is the broad sense heritability of plant height in the two populations

Moving down the ramp from 6 meters to

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.

Black fur(b) in guinea pigs is dominant over white fur(b). find the probability of a homozygous offspring in a cross: bb x bb. a. 0% b. 25% c. 50% d. 75% e. 100%