'Negative feedback example' presentation slideshows

Environmental Interaction

Environmental Interaction. Examining some of the ways that organisms respond to stimuli in their environment. Stimulus and Response. One criterion for defining life is that living organisms react to stimuli .

761 views • 53 slides

Thyroid-Stimulating Hormone (TSH)

Thyroid-Stimulating Hormone (TSH). By: Kajal Grover Jayasri Vijay Neal Shah. What is TSH?. Thyroid-Stimulating Hormone (TSH or thyrotropin) Stimulates thyroid gland to produce Triidotheronine (T3) and Thyroxine (T4), which in turn stimulates oxidative respiration. How is TSH created?.

2.01k views • 24 slides

Greenhouse Effect*

304 views • 17 slides

Positive and Negative Feedback

Positive and Negative Feedback. Positive Feedback. Designed to accelerate or enhance a response that has already started Pushes systems outside of their normal range. Positive Feedback Example. Childbirth Pressure receptors encourage the release of Oxytocin in the Pituitary Gland

1.19k views • 12 slides