Unit 5 Biology AQA 0.0 / 5 ? BiologyOverviewA2/A-levelAQA Created by: Mankel19Created on: 14-03-16 14:34 The Pacinian Corpuscle has which sodium ion channels? Stretch Mediated 1 of 8 Slow-twitch muscle is red in colour due to... Many capillaries providing oxygen and glucose for respiration. 2 of 8 The thermoregulatory centre is also known as... The Hypothalamus 3 of 8 The medulla oblongata increases impulse frequency, via the sympathetic nervous system,to the SAN when.. Carbon dioxide levels are too high in the blood plasma. 4 of 8 An example of negative feedback in the Oestrous Cycle is.. Low levels of Oestrogen inhibiting the production of FSH and LH 5 of 8 What is the role of ATP in the sliding-filament model? Detaches the Myosin Head 6 of 8 A random movement in response to a non-directional stimulus is known as.. Kinesis 7 of 8 What ion binds to troponin, causing it to move tropomyosin to expose binding sites? Ca2+ 8 of 8
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