Dominant heterozygous phenotype recessive homozygous genotype 1. gene or trait that always expresses itself 2. pair of genes for a specific trait which are the same 3. gene or trait that is masked when a dominant gene is present 4. expression of a trait, or what the trait looks like 5. pair of genes for a specific trait which are different 6. genes present in a specific trait. match them up plz

What is friction? how does it affect the motion of an object?

You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.

Due sun 06/09/2019 11: 59 pm skip navigation questions correct q 1 [1/1] correct q 2 [1/1] correct q 3 [1/1] untried q 4 (0/1) untried q 5 (0/1) untried q 6 (0/1) untried q 7 (0/1) untried q 8 (0/1) untried q 9 (0/1) untried q 10 (0/1) grade: 3/10 print version start of questions two cyclists, 42 miles apart, start riding toward each other at the same time. one cycles 2 times as fast as the other. if they meet 2 hours later, what is the speed (in mi/h) of the faster cyclist?