Answer with Explanation:
Heredity and environment may play a role in connection to <em>birth defects</em>.
For example, when it comes to heredity, some genes can be transferred to children. An example of this is the <em>"sickle cell disease." </em> If parents transfer two of these genes to the child, then the child will most likely inherit the disease.
Another example, when it comes to <u>environment</u>, the exposure of a mother to certain factors like <em>radiation, drugs (teratogens), alcohol, etc</em><em>.</em> may result to birth defects in children. When it comes to alcohol, mothers who have been drinking alcohol while pregnant will deliver a baby with <em>"fetal alcohol syndrome."</em> The baby with this syndrome will have problems with his <em>learning ability, physical disproportions (esp. the face), will be hyperactive, et</em>c.
Answer: In team sports, substitution (or interchange) is replacing one player with another during a match. Substitute players that are not in the starting lineup (also known as bench players, backups, interchange, or reserves) reside on the bench and are available to substitute for a starter.
Explanation: Hope this help :D
Keep portion sizes small
If the fast-food restaurant offers several sandwich sizes, pick the smallest. Bypass hamburgers with two or three beef patties, which can be close to 800 calories. Choose instead a regular- or children's-sized hamburger, which has about 250 calories. And skip the large serving of french fries and ask for a small serving instead. This switch alone can save 200 calories.
Choose healthier side dishes
Take advantage of the healthy side dishes offered at many fast-food restaurants. For example, instead of french fries choose a side salad with low-fat dressing or a baked potato. Or add a fruit bowl or a fruit and yogurt option to your meal.
Other healthy choices include apple or orange slices, corn on the cob, steamed rice, or baked potato chips.
<span>B.) Mathew skips meals, sleeps an irregular number of hours, and smokes cigarettes daily.
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