How are velocity and acceleration related?

question 4 options:

a change in direction does not cause acceleration.

an object moving at a constant velocity is accelerating.

acceleration occurs when velocity changes.

acceleration and velocity are not related.

How does science influence the decisions made about social, economic, and political issues?

Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b.passive c. facilitated d.active b.passive

Use the above pedigree for questions 1,2, and 3 1. what kind of genetic disorder is represented in the pedigree? a. recessive b. dominate refer to the pedigree in question 1. 2. is the mutated gene in this disorder located on a sex chromosome (x or y) or an autosome? a. sex chromosome b. autosome refer to the pedigree in question 1. 3. which generation has individuals that you are certain are heterozygous for the mutated gene? a. generation 1 b. generation 2 c. generation 3