Arteries carry blood _____ from the heart while veins carry blood toward the heart. (Fill in the blank)

1)  Away

2)  When two different genes are inherited, the characteristic coded for by a dominant gene is expressed. The characteristic coded for by a recessive gene remains hidden.

3)  A reasonable expectation of privacy means that people who speak or act in private can reasonably expect that what they say or do will not be seen or heard by someone else. For a Fourth Amendment search to occur, the government actor must also infringe on a persons reasonable expectation of privacy.

4)  The DNA molecule is composed of two strands of DNA coiled around one another and joined to one another by bases projecting from the DNA strands. This structure is called a double helix.