Ultrastructure Study guides, Class notes & Summaries

Summary of my as1 notes

1. Identify four different layers of tissue in this microscope slide of the wall of the small intestine. Mucosa: (Innermost Layer) Epimetheus (Surface Skin Cells) Submucosa: connective layers which involve the tissue Lymphatics The following slide shows a higher magnification of one (actually two) of the layers. 2. Name the layer(s), and describe how its shape affects the surface area of the lining of the intestines. Explain the importance of surface area to volume ratio with the ideal ra...

Chamberlain BIOS 251 Exam 1 Questions With Verified Answers What 4 ways do you examine the body? - ANS-Inspection, Palpation, Auscultation and Percussion Inspection - ANS-Seeing the body Palpation - ANS-to examine by touch Auscultation - ANS-Listening with a stethoscope Percussion - ANS-taking hands and beating over certain parts of body Medical Imaging - ANS-methods of viewing the inside of the body without surgery, i.e. radiology Gross Anatomy - ANS-Study of structures that can be seen...

Light microscope - An instrument that uses visible light and glass lenses to enable the user to objects magnified many times Compound light microscope - A light microscope which uses two lenses to magnify an object; the objective lens, which is placed near to the specimen and an eyepiece lens, through which the specimen is viewed Differential staining - Using specific stains to distinguish different types of cell Counterstain - Application of second stain with a contrasting colour to sampl...

What 4 ways do you examine the body? - Inspection, Palpation, Auscultation and Percussion Inspection - Seeing the body Palpation - to examine by touch Auscultation - Listening with a stethoscope Percussion - taking hands and beating over certain parts of body Medical Imaging - methods of viewing the inside of the body without surgery, i.e. radiology Gross Anatomy - Study of structures that can be seen with the naked eye Histology - the study of the microscopic structure of tissues Histop...

OCR A-level Biology: Module 2 Practice Test 2024. Light microscope - CORRECT ANSWER An instrument that uses visible light and glass lenses to enable the user to objects magnified many times Compound light microscope - CORRECT ANSWER A light microscope which uses two lenses to magnify an object; the objective lens, which is placed near to the specimen and an eyepiece lens, through which the specimen is viewed Differential staining - CORRECT ANSWER Using specific stains to distinguish d...

Chamberlain BIOS 251 Exam 1 Questions With Complete Solutions What 4 ways do you examine the body? - ANS Inspection, Palpation, Auscultation and Percussion Inspection - ANS Seeing the body Palpation - ANS to examine by touch Auscultation - ANS Listening with a stethoscope Percussion - ANS taking hands and beating over certain parts of body Medical Imaging - ANS methods of viewing the inside of the body without surgery, i.e. radiology Gross Anatomy - ANS Study ...

Structure that can be observed with the naked eye is called a. gross anatomy. b. ultrastructure. c. microscopic anatomy. d. histology. e. cytology. correct answers Gross Anatomy. The simplest structures considered to be alive are a. organisms b. organs. c. tissues. d. cells. e. organelles. correct answers cells The word root homeo- means a. tissue. b. metabolism. c. change. d. human. e. Same. correct answers Same Which of the following people revolutionized the teachin...

A-Level Biology – OCR Actual Exam Questions 2024. What is a light microscope used for? - CORRECT ANSWER Observing living and dead specimins What are the pros and cons of a light microscope? - CORRECT ANSWER Pros: Cheap, portable, easy to use, can study living specimens. Cons: Limited magnification, poor resolution. What is a laser scanning confocal microscope used for? - CORRECT ANSWER Creating a high resolution, high contrast image, at different depths of the specimen. What is a...

What 4 ways do you examine the body? Correct Answer Inspection, Palpation, Auscultation and Percussion Inspection Correct Answer Seeing the body Palpation Correct Answer to examine by touch Auscultation Correct Answer Listening with a stethoscope Percussion Correct Answer taking hands and beating over certain parts of body Medical Imaging Correct Answer methods of viewing the inside of the body without surgery, i.e. radiology Gross Anatomy Correct Answer Study of structures tha...