1. Balance the equation, if necessary, for the reaction between iron and oxygen.

equation in comments

What are the basic differences between milk cream and butter?

Serotonin abnormalities in the brain are often present in type 1 alcoholics. a. True b. False

True or false New ideas are generated by curiosity, skepticism, open-mindedness, and creativity.

At the end of meiosis will there be 2 or 4 gametes

Why is predation considered a biotic factor in marine systems? it allows for more offspring to be produced. it involves interactions between living things. it keeps non-living factors from having too large of an impact.

How is the Periodic Table of the Elements arranged? alphabetically in a neat grid with 10 rows and 11 columns in a neat grid with 11 rows and 10 column by aligning groups with common propertie

What happens at the very end of mitosis A Cytokinesis - there are now two cells B DNA Replication C Chromosomes align

What has a large role in the immune system

Joe was examined by a nurse practitioner. She notes that the wound is approximately 1 cm deep, and there is exposed muscle tissue with areas of apparent tissue death. In addition, Joe's head and neck muscles are in a continuous spasm.

Which of the following best describes the natural process that occurs during malting? A) a seed begins to grow into a new plant B) living plant begins to decay C) flower produces seeds D) fruit transported by other animals