Differentiate between body cells and gametes: Compare autosomes and sex chromosomes:
Compare the two cycles of division in meiosis:
Describe how haploid cells develop into gametes:
Explain how crossing over during meiosis increases genetic diversity:
Compare mitosis and meiosis:

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean