Answer: When your vocal cords produce a louder sound, it is known that the vibrating vocal cords produce sound waves.
Explanation:
Answer:
option: A.
Explanation:
Protein can help you to lose your weight, as compared to carbohydrates protein takes some longer time to digest which feels full and also helps to secret a hormone which reduces the appetite. Protein intake helps in maintenance of muscles and many more benefits. The daily intake of protein for normal adult is minimum 10% and maximum 35% total calories.
Answer:
Feudalism
Explanation:
Feudalism was the leading way of political and economic life in the Medieval era. Monarchs, like kings and queens, maintained control and power by the support of other powerful people called lords. Lords were always men who owned extravagant homes, called manors, and estates in the country
Answer:
The answer is B: Cystic fibrosis.
Explanation:
Cystic fibrosis is a SERIOUS hereditary disease, which not only damages the lungs but also the digestive system and is characterized by affecting the cells that produce mucus, sweat and gastric juices. These fluids are altered in their composition, becoming thick and sticky which lead to an obstruction of the ducts.
