Answer:
1a : having or controlled by ambition : having a desire to be successful, powerful, or famous an ambitious young executive. b : having a desire to achieve a particular goal : aspiring ambitious for power. 2 : resulting from, characterized by, or showing ambition an ambitious film.
Explanation:
Answer:Cholesterol is a waxy substance found in your blood. Your body needs cholesterol to build healthy cells, but high levels of cholesterol can increase your risk of heart disease. With high cholesterol, you can develop fatty deposits in your blood vessels.
Explanation:
To improve <span>cardiorespiratory fitness a person should participate in aerobic exersises of moderate intensity for approx. 30 minutes threeto four times a week</span>
Option B, Down
Mom has to descend the basement stairs.
You can get rid of <em>down</em>, because the word <em>descend</em> means to go down.