According to MyPlate how many days a week should a person eat seafood as a protein source?

Correct Answer: D

Rationale: According to MyPlate, individuals are encouraged to consume seafood at least twice a week as a protein source. This recommendation is based on the health benefits of seafood, such as being a good source of omega-3 fatty acids. Consuming seafood twice a week can help lower the risk of heart disease and provide essential nutrients. Therefore, option D is the correct answer. Option A (Once per week) is incorrect as it does not meet the recommended frequency for seafood consumption according to MyPlate. Option B (Four times per week) and option C (Three times per week) are also incorrect as they exceed the recommended intake and may not provide a balanced diet with other protein sources.

Correct Answer: C

Rationale: The correct answer is C: Protect internal organs from injury. The integumentary system consists of the skin, hair, nails, and glands that protect the body from external factors like pathogens, UV rays, and physical injuries. The skin acts as a barrier, preventing harmful substances from entering the body and also helps regulate body temperature. Choices A, B, and D are incorrect because excreting waste through urine is the function of the urinary system, the production of vitamin C is primarily done by the liver and kidneys, and increasing body temperature is regulated by the thermoregulatory system, not the integumentary system.

Correct Answer: C

Rationale: The correct answer is C: Under the tongue. Nitroglycerin pills are typically taken sublingually, or under the tongue, where they can be rapidly absorbed into the bloodstream to provide quick relief for angina symptoms. This route allows the medication to bypass the digestive system and liver metabolism, leading to faster onset of action. Explanation of other choices: A: Injections - Nitroglycerin is not typically administered as injections for angina relief. B: Intravenously - Intravenous administration is not a common route for nitroglycerin used in the treatment of angina. D: Rectally - Nitroglycerin is not typically given rectally for the treatment of angina.

Correct Answer: B

Rationale: The correct answer is B: Adduction. Adduction refers to the movement of a body part towards the midline of the body. This is the correct term for moving a body part towards the body. In contrast, A: Addition is not a term used in anatomy for this type of movement. C: Agitation is unrelated to the movement of body parts. D: Abduction is the opposite movement, where a body part moves away from the midline of the body. Therefore, B is the correct answer as it specifically describes the action of moving a body part towards the body's midline.

Correct Answer: A

Rationale: The correct answer is A because applying products between the toes can lead to moisture accumulation, which increases the risk of fungal infections in diabetic individuals. It is crucial to maintain dryness in the foot area to prevent infections. Turning socks over at the tops (choice B) does not directly relate to foot care for diabetic residents. Using all-nylon socks (choice C) may not be suitable as they can trap moisture. Cutting toenails carefully (choice D) is important but does not address the specific guideline for foot care in diabetic individuals.