Skip to main content
Ch. 16 The Endocrine System
Amerman- Human Anatomy & Physiology 3e
Amerman3rd EditionHuman Anatomy & PhysiologyISBN: 9780138247201, 9780138247928, 9780138201814당신이 사용하는 게 아니라요?교과서 변경
모든 교과서Amerman 3rd EditionCh. 16 The Endocrine System문제 21d
16장, 문제 21d

Mark the following statements as true or false. If a statement is false, correct it to make a true statement.
Insulin secretion rises during feeding; growth hormone and glucagon are secreted during feeding if protein is present in the meal.

검증된 단계별 안내
1
Step 1: Understand the role of insulin in the body. Insulin is a hormone secreted by the pancreas that helps regulate blood glucose levels. It is typically secreted in response to elevated blood glucose levels, such as after consuming a meal, especially one high in carbohydrates.
Step 2: Analyze the statement about insulin secretion during feeding. The statement 'Insulin secretion rises during feeding' is true because insulin is released to help cells absorb glucose from the bloodstream after a meal.
Step 3: Examine the role of growth hormone and glucagon. Growth hormone is secreted by the pituitary gland and is involved in promoting growth and metabolism, but its secretion typically decreases during feeding. Glucagon, secreted by the pancreas, works to increase blood glucose levels and is usually secreted during fasting, not feeding.
Step 4: Evaluate the claim about growth hormone and glucagon secretion during feeding if protein is present. While protein consumption can stimulate glucagon secretion to maintain blood glucose levels, growth hormone secretion is not directly stimulated by protein during feeding. Therefore, the statement is false.
Step 5: Correct the false statement. The corrected statement should read: 'Insulin secretion rises during feeding; glucagon may be secreted during feeding if protein is present in the meal, but growth hormone secretion typically decreases during feeding.'

비슷한 문제에 대한 검증된 영상 답변:

이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.
도움이 되었나요?

주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Insulin Secretion

Insulin is a hormone produced by the pancreas that plays a crucial role in regulating blood glucose levels. Its secretion increases in response to feeding, particularly when carbohydrates are consumed, facilitating the uptake of glucose by cells for energy or storage. Understanding insulin's role is essential for evaluating metabolic responses during and after meals.
추천 영상:
01:33
Protein Secretion

Growth Hormone

Growth hormone (GH) is produced by the pituitary gland and is vital for growth, metabolism, and body composition. While its secretion can be influenced by various factors, it is not typically elevated during feeding. Instead, GH levels may rise during fasting or exercise, making it important to distinguish its secretion patterns in relation to nutrient intake.
추천 영상:
가이드 코스
4:31
Hormone Review Table Example 1

Glucagon

Glucagon is another hormone produced by the pancreas, primarily responsible for raising blood glucose levels by promoting glycogen breakdown and gluconeogenesis. Its secretion generally increases during fasting or low blood sugar levels rather than during feeding. Understanding glucagon's role helps clarify the hormonal balance during metabolic states.
추천 영상:
가이드 코스
4:31
Hormone Review Table Example 1
관련 실천
교과서 질문

Match the following hormones with their correct descriptions. 

Leptin      

Atrial natriuretic peptide      

Melatonin      

Estrogens      

Erythropoietin      

Testosterone

a. Produced by the pineal gland; regulates the sleep/wake cycle

b. Produced by the kidneys; regulates red blood cell production

c. Produced by the heart; promotes sodium ion loss in the kidneys and vasodilation

d. Produced by the testes; promotes androgenic and anabolic actions

e. Produced by adipose tissue; promotes satiety

f. Produced by the ovaries; regulate the menstrual cycle and the development of secondary sex characteristics

1429
views
교과서 질문

Mark the following statements as true or false. If a statement is false, correct it to make a true statement.

Thyroid hormones and insulin maintain blood glucose concentration during fasting.

996
views
교과서 질문

Mark the following statements as true or false. If a statement is false, correct it to make a true statement.

Both ADH and aldosterone increase the amount of water in the body and decrease the solute concentration of the blood.

1102
views