Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Place each statement in the proper category to distinguish whether it is referri

ID: 161959 • Letter: P

Question

Place each statement in the proper category to distinguish whether it is referring to positive or negative feedback. Platelets in the blood adhere to a recent cut in the skin and release chemicals, which cause additional platelets to adhere to the wound. Decreasing blood pressure indirectly causes widespread vasoconstriction, resulting in a rise in blood pressure. Good grades in school produces compliments and family pressure to continue this success, resulting in greater levels of academic success. This feedback produces a rapid "climactic event." This feedback negates or reverse a trend. Stretching the cervix indirectly causes the uterus to contract with more force, a causing greater stretch of the cervix. Decreasing levels of blood calcium cause parathyroid hormone to be released, resulting in the increase of blood calcium levels. This feedback is an increasing, amplifying, or magnifying process.

Explanation / Answer

Negative feedback

Positive feedback

Negative feedback

Platelet in the blood adhere to a recent cut in the skin and release chemicals, which cause additional plateletes to adhere to the wound Decreasing blood pressure indirectly causes widespread vasoconstriction, resulting in a rise in blood pressure. Stretching the cervix indirectly causes the uterus to contract with more force, causing greater stretch of the cervix. Decreasing levels of blood calcium causes parathyroid hormon to be released resulting in the increase of blood calcium level. Good grades in school produces compliments and family pressure to continue this success, resulting in greater level of accademic success. This feedback negates or reverses a trend This feedbackis an increasing, amplifying or magnifying pr This feedback produces a rapid "climactic event"