Hello and good evening! I would greatly appreciate if someone would help me figure out this question. It is related to Traits and Heredity. Thanks in advance! How could you find out if an organism's trait is inherited or learned?
Check all that are true.

decide if the trait is harmful for the organism

observe the traits of the organism's children

decide if the trait is helpful for the organism

observe the traits of the organism's parents

decide if the trait is helpful for the organism

observe the traits of the organism's children

Explanation:

I think those are the 2

bal is blood alcohol level. bac will normally be higher in a person with more body fat. so the answer to your question would be, as body fat decreases, the increasing rate of bal decreases.  

oxygen is the first element in group 16 (via) of the periodic table. the periodic table is a chart that shows how chemical elements are related to each other. the elements in group 16 are said to belong to the chalcogen family. other elements in this group include  sulfur, selenium, tellurium,  and  polonium.  the name chalcogen comes from the greek word  chalkos,  meaning "ore." the first two members of the family, oxygen and sulfur, are found in most ores.

oxygen is by far the most abundant element in the earth's crust. nearly half of all the atoms in the earth are oxygen atoms. oxygen also makes up about one-fifth of the earth's atmosphere. nearly 90 percent of the weight of the oceans is due to oxygen. in addition, oxygen is thought to be the third most abundant element in the universe and in the solar system.