I dont know what you really mean by this question so im going to do 2 good effects of sports and 2 bad effects on sports.
Good:physical activity and social bonding
Bad:possibility of concussion and possibility of broken/sprained/fractured bones
Explanation:
Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure. ... There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains.
Answer:
an intense feeling of deep affection.
Explanation:
Due to someone loving one another
A.
<span>Dreams help people strengthen useful neural connections and weaken not useful ones.</span>