Question 28 Which of the following statements regarding the health effects of exercise is false? O the risk of death from breast cancer is greater in low aerobic fitness groups O there is some evidence that aerobic exercise can increase brain volume in the elderly O low aerobic fitness is associated with a lower risk of colon cancer O none of the above statements are false

Q: QUESTION 9 Which of the following would be considered physiology? O A Gall bladder OB. Femur C.…

A: The objective of this question is to identify which of the given options is related to physiology.…

Q: Which of the following correctly describes the role of a histologist? A diagnosing a skin cancer…

A: A histologist is a professional who studies the microscopic structure of tissue. They are…

Q: Like the mice in our experimentyour body relies on metabolic means and/or shivering to maintain body…

A: Homeostasis Homeostasis means maintaining a stable environment to carry out the physiological…

Q: What is the molecular explanation for the observation that the I band appears to shorten in a muscle…

A: The basic contractile unit of muscle fibre is the sarcomere. Each sarcomere is made up of two…

Q: QUESTION 7 A weakness in using BMI to assess body weight is: OA. BMI does not indicate the ideal…

A: Body Mass index is the measure of weight and height of a person .The BMI is calculated by body…

Q: owing represents long-loop negative feedback? AREA L CELLS A BLOOD VESSELS B AREA K BLOOD VESSE…

A: Negative feedback loops are crucial in controlling health in the human body. A self-regulating…

Q: Question 30 How does muscles stabilize the skeletal system? Muscles... ...create torques at skeletal…

A: Muscles are attached to bones via tendons & are responsible for producing movement and…

Q: What happens when troponin and tropomyosin block the active sites of actin? O The muscle contraction…

A: Troponin is basically a complex of three regulatory proteins which are troponin I, troponin C, and…

Q: Lactate is a fuel source during exercise O True O False

A: The cellular respiration is the process that ultimately provides energy by the breakdown of glucose…

Q: OA. The myogenic response is an extrinsic mechanism that regulates blood flow in response to changes…

A: Myogenic response is the mechanism by which arteries and arteriole react with the increase or…

Q: Sarah is a 55-year-old real estate agent in Oxford. She wants to begin an exercise program as she…

A: In type 2 diabetes milletus, there is decreased insulin sensitivity leading to hyperglycemia…

Q: Of the 3 components of one's daily Estimated Energy Requirement (EER), which one is possible to…

A: First, let us discuss the two components that are quite related to each other. The first one is the…

Q: atements regarding energy metabolism during exercise is true? n sustain all-out effort for about…

A: ATP is called energy currency of the cell. it is mainly produced in mitochondria inside the cell…

Q: Question 10 What is the effect of insulin on protein, carbohydrate, and lipid metabolism? OA.…

A: Insulin is a hormone produced by the pancreas & plays a crucial role in regulating metabolism in…

Q: In individuals without diabetes, how much glucose is excreted? O None O About 20% O About 50% O…

A: In non-diabetic individual or a normal individual the kidney plays a major role in filtration and…

Q: QUESTION 4 Which of the following is NOT an early symptom of ALS? O Difficulty swallowing O Leg…

A: The neural system is the highly complex system of the body that mediates an efficient interaction…

Q: Question 10 What statement is false? O Types I and type II diabetes are characterized by high blood…

A: The insulin hormone is released from the beta cells of islets of Langerhan of pancreas. it is…

Q: What makes a cell responsive to a particular hormone? O The location of the gland that secretes the…

A: Introduction Hormones are chemical messengers that are directly released into the blood, where they…

Q: Question 29 What property or symptom is common in Type 2 diabetes, but rare or unknown in Type 1…

A: Diabetes is a disease that occurs when blood sugar (blood glucose) is very high. Glucose is the main…

Q: QUESTION 42 What is the target tissue for calcitonin and how does it respond to the binding of this…

A: Since you have asked multiple questions, we will answer only the first question. If you want any…

Q: Question 16 Which best describes why cachexia is a common manifestation of cancer? There is…

A: Cachexia is the condition in which the severe weight loss of  individual

Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.