www.sakshieducation.com Blood and its Components 1 Mark Questions 1. What is haemotology? (June 2003) 2. What is serum? 3. What is a saline? (March 03) 4. How plasma is different from serum? (March 04) 5. What is heparin? (June 2000) (June 01‚ Oct 99) 2 Mark Questions 1. What is erythropoieses? 2. Why spleen is called as grave yard of R.B.C.? 3. What are the types present in leucocytes? (June 01) 4 Mark Questions 1. What
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between an environmental stimulus and a naturally occurring stimulus. It ’s important to note that classical conditioning involves placing a neutral signal before a naturally occurring reflex. In Pavlov ’s classic experiment with dogs‚ the neutral signal was the sound of a tone and the naturally occurring reflex was salivating in response to food. By associating the neutral stimulus with the environmental stimulus (the presentation of food)‚ the sound of the tone alone could produce the salivation
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also have many different reflexes‚ such as the sucking and rooting reflex used for eating; stroke the peripheral skin at the corners of the baby’s mouth‚ it will open and they will turn their head to the stimulated side and suck (“How to”‚ 2007). The infant will lose some of these reflexes as they learn to control their peripheral nervous system and motor movements. They also respond to their environment as some sort of reflex. As the infant grows‚ they are assessed for physical development by
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patient to say “ah”‚ you are then able to assess for a full and symmetrical elevation of the palate. One side may be weaker than the other and it may not elevate and will be pulled towards the strong side indicating an abnormality. 2. Assess the gag reflex(this is testing the afferent portion of cranial nerve IX and the efferent portion of cranial nerve X)(4): (ensure to explain this test to the patient and explain to them that this will be a bit uncomfortable) Using a cotton swab‚ tongue blade or q
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Elements of Classical Conditioning Unconditioned Stimulus (US)- Any stimulus that is capable of reflexive response. Unconditioned Response UR An innate (in-born‚ automatic) reflex response elicited or reflex triggered by an unconditioned stimulus (food). Conditioned Stimulus (CS)-A stimulus that evokes/triggers a response because it has been repeatedly paired/associated with an unconditional stimulus (bell) Conditioned Response (CR)- A learned response elicited or triggered by a conditioned
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There are six natural mechanisms for controlling blood pressure: (1) cardiac input and output equilibration‚ (2) blood volume maintenance‚ (3) endocrine control‚ (4) peripheral resistance (systemic vascular resistance) maintenance‚ (5) baroreceptor reflex‚ and (6) the renin-angiotensin system (Foxall‚ 2009). All six mechanisms work independently of one another but also can have positive or negative effects on each other. The mean arterial pressure can be related to arterial blood volume. Cardiac output
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using classical conditioning. The studies tested the effects and successfulness of this type of conditioning. One well known american study is Edwin B Twitmyer’s “knee-jerk” reflex. In this situation‚ the sound of a bell is paired with a light tap on the tendon of the knee with a doctor’s hammer. The knee would then jerk as a reflex reaction (Clark‚
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Saint Jude Catholic School High School Department “The Effect of Coke with Lemon and Ginger as a Medicine for Coughs and Colds” In Partial Fulfillments of the Requirements in BIOLOGY 1st Quarter Submitted by: 15 See‚ Adrian Submitted to: Mr. Jun dela Bajan July 29 ‚2011 I. Statement of the Problem Cold and coughs are the most common diseases. Medicines are very expensive. Coke mixed together with lemon‚ and ginger can relieve coughs and colds. II
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Chapter 14 Vocabulary: The Autonomic Nervous System 1. Autonomic Nervous System - Consists of motor neurons that innervate smooth and cardiac muscle‚ and glands; make adjustments to ensure optimal support for body activities; operate via subconscious control; also called the involuntary nervous system or general visceral motor system. 2. Preganglionic Neuron – First neuron that resides in the brain or spinal cord. 3. Preganglionic Axon – Synapses with the second motor neuron; thin
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Anatomy & Physiology I Cranial Nerve Lab Report: Zoe’s Case Annastelle L. Cohen‚ Brandi Brown‚ Mariann Killen Howard Community College BIOL-203: Anatomy & Physiology I Professor Canham April 26‚ 2016 Introduction There are twelve pairs of cranial nerves associated with the human brain that all have individual and essential functions. They are represented by a name that is followed by a Roman numeral. The cranial nerves are organized in a cranial to caudal sequence (Howard Community
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