Unit 3 Lecture Study Guide 1. List the 4 primary tissue types and give the general characteristics and functions of each one. Epithelium- The epithelium protects us from the outside world. Skin‚ absorbs. Stomach and intestinal lining‚ filters. The kidney‚ secretes. Forming of glands‚ closely attached to each other forming a protective barrier‚ always has one free surface open to outside the body or inside an internal organ‚ has no blood vessels but can soak up nutrients from blood vessels in connective
Premium Blood Epithelium Immune system
Laboratory – Muscle Physiology A. MUSCLE TONUS Observations‚ Report and Conclusion: A. Define muscle tonus and give its importance * Muscle tonus refers to a state of slight muscular contraction maintained by synchronous impulses of low frequency‚ discharged by the spinal motor neurons. * Reflex in nature. * Muscle tonus is a small amount of tension in the muscle due to weak‚ involuntary contractions of its motor units. Muscle tonus is important in a sense that it governs the
Premium Muscle Muscular system Skeletal muscle
Anatomy Lab (10/03/2013) Professor : BEIUSAN CORINA Anatomical terms : Vertebral Column : In the vertebral column‚ you’ll find : 7 cerebral vertebras 12 thoracic vertebras 5 lumbar vertebras 5 sacral vertebras (fused) 4/5 coccyx vertebras (fused) Composition of a vertebrae : NB : a vertebrae in a superior position to another is “suprajacent” ; one situated under another one is “subjacent” We can notice just behind the body the presence of a “hole”‚ called
Premium Vertebral column Vertebra Skull
BTEC Lv. 2 in Health and Social Care Unit 5: Anatomy and Physiology for Health and Social Care Task 1: P1: Outline the functions of the main cell components P2: Outline the structure of the main tissues of the body P3: Outline the gross structure of all the main body systems. Cell (or plasma) membrane The electron microscope shows the cell membrane to be a phosphor-lipid-protein-bi-layer. Small‚ fatty molecules in bi-layers are the lipids. Larger protein molecules are inserted at intervals
Premium Cell Organelle Protein
Gross Anatomy of the Muscular System Exercise 1: A.) A muscle that is a prime mover/agonist for pivoting the head is the trapezius muscle. B.) One prime mover/agonist for extension of the head is the sternocleidomastoid muscle. C.) One muscle that is a prime mover/agonist for depression of the mandible is the suprahyoid muscle and one muscle that is the antagonist for depression of the mandible is the infrahyoid muscle. D.) One muscle that is a prime mover for smiling is the zygomaticus
Premium Extension Flexion Knee
How Energy is used in the Body (M1) We get chemical energy from food we eat and oxygen that we breathe –we need this to get energy into a usable form to be used by the cells Glucose + Oxygen ----------------> Carbon Dioxide + Water (C6H12O6) (O2) Metabolism (CO2) (H2O) (1C6H12O6) (6O2) In Cells (6CO2) (6H20) Metabolism is the process of getting chemical energy from larger molecules in food and breaking them down into smaller
Premium Oxygen Metabolism Adenosine triphosphate
1) The brain and spinal cord comprise the _____ nervous system. A) autonomic B) peripheral C) central D) efferent E) afferent 2) Voluntary control of skeletal muscles is provided by the _____ nervous system. A) sympathetic B) parasympathetic C) afferent D) somatic E) autonomic 3) The part of the peripheral nervous system that brings information to the central nervous system is A) motor. B) afferent. C) efferent. D) autonomic. E) somatic. 4) The myelin sheaths that surround the axons of some of the
Premium Cerebrum Brain Spinal cord
Human Anatomy & Physiology‚ 7e (Marieb) Chapter 3 Cells: The Living Units MATCHING QUESTIONS [pic] Figure 3.1 Using Figure 3.1‚ match the following: 1) Second messenger. Answer: E Diff: 1 Page Ref: 84; Fig. 3.16 2) G protein. Answer: D Diff: 1 Page Ref: 84; Fig. 3.16 3) Ligand. Answer: A Diff: 1 Page Ref: 84; Fig. 3.16 4) Enzyme. Answer: C Diff: 1 Page Ref: 84; Fig. 3.16 5) Cyclic
Premium
will result in marks being deducted): Formatting Font Type: Times Roman Font size: 12 Spacing: 1.5‚ justified Pages : 5 (minimum) - 10 (maximum) [pages must be numbered] Title page You are required to use the lab report submission page available on the LMS and are to include these details: lab no.‚ title of experiment‚ students’ names and ID‚ date of experiment as well as your group number. Introduction This section serves to acquaint the reader with the subject and justify the objective(s) of
Premium PH Buffer solution Cell
results in the Lab Report. You answered: 426 ml O2/hr 1i. Now that you have calculated the oxygen consumption per hour for this rat‚ you can calculate the metabolic rate per kilogram of body weight with the following equation (note that you need to convert the weight data from grams to kilograms to use this equation). Metabolic rate = (ml O2/hr)/(weight in kg) = ml O2/kg/hr Enter the metabolic rate in the field below and then click Submit Data to display your results in the Lab Report. You answered:
Premium Thyroid Mass Kilogram