Sensory neurone Study guides, Revision notes & Summaries

the document focuses on the nervous system, from its functions to explaining sympathetic and parasympathetic nervous system. the document also contains general structure and functions of the neurone. the documents also contains sensory, relay, motor neurones information. It also explains the knee-jerk reflex and the glial cells. The documents also has stages of action potential and comparison between myelinated and non-myelinated. the saltatory conduction is explained using diagram and stages in...

What is homeostasis? - answer The maintenance of a constant internal environment. What is a stimulus? - answer A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? - answer Detect the stimulus or change in environment. What happens after the receptors? - answer Receptors send messages to the CNS via the sensory neurone. What makes up the central nervous system? - answer The brain or spinal cord ...

AQA GCSE Biology Paper 2 Study Exam Questions Rated A+ 2024. What is homeostasis? - CORRECT ANSWER The maintenance of a constant internal environment. What is a stimulus? - CORRECT ANSWER A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? - CORRECT ANSWER Detect the stimulus or change in environment. What happens after the receptors? - CORRECT ANSWER Receptors send messages to the CNS vi...

What is homeostasis? - CORRECT ANSWER-The maintenance of a constant internal environment. What is a stimulus? - CORRECT ANSWER-A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? - CORRECT ANSWER-Detect the stimulus or change in environment. What happens after the receptors? - CORRECT ANSWER-Receptors send messages to the CNS via the sensory neurone. What makes up the central nervous system? -...

2023 AQA GCSE COMBINED SCIENCE: SYNERGY 8465/2F Foundation Tier Paper 2 Life and Environmental Sciences Question Paper & Mark scheme (Merged) June 2023 [VERIFIED] GCSE COMBINED SCIENCE: SYNERGY F Foundation Tier Paper 2 Life and Environmental Sciences Thursday 25 May 2023 Morning Time allowed: 1 hour 45 minutes Materials For this paper you must have: a ruler a protractor a scientific calculator the periodic table (enclosed) the Physics Equations Sheet (enclosed). Instructions Us...

(a) A light micrograph of a section through the trachea of a cat is shown in Fig. 1.1. Fig. 1.1 A B C (i) Name the tissues labelled A and B in Fig. 1.1. A ........................................................................................................................................ B ........................................................................................................................................ [2] (ii) Name the two types of cell in the box labelled C in...

AQA GCSE Biology Paper 2 Graded A+ What is homeostasis? ️The maintenance of a constant internal environment. What is a stimulus? ️A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? ️Detect the stimulus or change in environment. What happens after the receptors? ️Receptors send messages to the CNS via the sensory neurone. What makes up the central nervous system? ️The brain or spi...

GCSE COMBINED SCIENCE: SYNERGY 8465/2F Foundation Tier Paper 2 Life and Environmental Sciences Version: 1.0 Fina G/KL/Jun23/E5 8465/2F (JUN2384652F01) GCSE COMBINED SCIENCE: SYNERGY Foundation Tier Paper 2 Life and Environmental Sciences Thursday 25 May 2023 Morning Time allowed: 1 hour 45 minutes Materials For this paper you must have:  a ruler  a protractor  a scientific calculator  the periodic table (enclosed)  the Physics Equations Sheet (enclosed). Instructi...

2023 AQA GCSE COMBINED SCIENCE: SYNERGY 8465/2F Foundation Tier Paper 2 Life and Environmental Sciences Question Paper & Mark scheme (Merged) June 2023 [VERIFIED] GCSE COMBINED SCIENCE: SYNERGY F Foundation Tier Paper 2 Life and Environmental Sciences Thursday 25 May 2023Morning Time allowed: 1 hour 45 minutes Materials For this paper you must have: a ruler a protractor a scientific calculator the periodic table (enclosed) the Physics Equations Sheet (enclosed). Instructions Use...

GCSE COMBINED SCIENCE: SYNERGY 8465/2F Foundation Tier Paper 2 Life and Environmental Sciences Version: 1.0 Fina G/KL/Jun23/E5 8465/2F (JUN2384652F01) GCSE COMBINED SCIENCE: SYNERGY Foundation Tier Paper 2 Life and Environmental Sciences Thursday 25 May 2023 Morning Time allowed: 1 hour 45 minutes Materials For this paper you must have:  a ruler  a protractor  a scientific calculator  the periodic table (enclosed)  the Physics Equations Sheet (enclosed). Instructi...