<span>The answer is letter A.<span>
<span>Congestive
heart disease and asthma are examples of chronic conditions. Chronic diseases
refer to diseases that have lasted for three months or more. It cannot be
prevented by vaccines, cured by medications, and they do not just disappear. It
requires medical attention and proper care. Congestive heart diseases (CADs)
usually appear in many forms, the common ones are arteriosclerosis (hardening
of the arteries) and atherosclerosis (blockages in the blood vessels). While
asthma is a disease that is hereditary and can worsen when exposed to different
environmental pollutants (e.g. smoke, extreme cold).</span></span></span>
Answer:
Because in order to keep away at least more of your sicknesses, diseases and to make sure you are skinny, and it could mean you will grow more regularly or more often.
Your balance keeps you from falling over!
heredityEach offspring is a combination of its two parents, receiving some dominant traits from its mother and others from its father. Encyclopædia Britannica, Inc. Because genes are integral to the explanation of hereditary observations, genetics also can be defined as the study of genes