How do contour line show elevation, slope, and relief

Most scientific questions are based on opinions. hypotheses. observations. experimental data.

What are the two main phases of a cell cycle

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring