When a muscle is stretched by a contraction of the opposing muscles, it is

If t=tall and t=short what will be the physical appearance of the offspring the cross below? a.some will be tall and some will be short b.they will all be tall c.they will all be short d.they will be medium height

Three applications for admission to a local university are checked, and it is determined whether each applicant is male or female. the number of sample points in this experiment is

The best instrument to use to separate the liquid portion from the solid portions in whole blood is a(an) a. compound light microscope. c. test tube. b. centrifuge. d. electron microscope.