The process of formation of MHC class I molecules in the nucleated cells and MHC class II molecules in the professional antigen-presenting cells. Concept introduction: The term “MHC” denotes “Major Histocompatibility Complex” molecule. This molecule is the host protein that presents the “antigen fragment” on the surface of the cell. It is essential for “T cells” to make the foreign antigen. In the same manner, the “MHC molecules” identify the cells from another person as foreign and attack them.

Question

Want to see the full answer?

Answer 1

Question

Chapter 22.4, Problem 23LO

Summary Introduction

To explain: The process of formation of MHC class I molecules in the nucleated cells and MHC class II molecules in the professional antigen-presenting cells.

Concept introduction: The term “MHC” denotes “Major Histocompatibility Complex” molecule. This molecule is the host protein that presents the “antigen fragment” on the surface of the cell. It is essential for “T cells” to make the foreign antigen. In the same manner, the “MHC molecules” identify the cells from another person as foreign and attack them.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

avorite Contact avorite Contact favorite Contact ୫ Recant Contacts Keypad Messages Pairing ง 107.5 NE Controls Media Apps Radio Nav Phone SCREEN OFF Safari File Edit View History Bookmarks Window Help newconnect.mheducation.com M Sign in... S The Im... QFri May 9 9:23 PM w The Im... My first.... Topic: Mi Kimberl M Yeast F Connection lost! You are not connected to internet Sigh in... Sign in... The Im... S Workin... The Im. INTRODUCTION LABORATORY SIMULATION Tube 1 Fructose) esc - X Tube 2 (Glucose) Tube 3 (Sucrose) Tube 4 (Starch) Tube 5 (Water) CO₂ Bubble Height (mm) How to Measure 92 3 5 6 METHODS RESET #3 W E 80 A S D 9 02 1 2 3 5 2 MY NOTES LAB DATA SHOW LABELS % 5 T M dtv 96 J: ப 27 כ 00 alt A DII FB G H J K PHASE 4: Measure gas bubble Complete the following steps: Select ruler and place next to tube 1. Measure starting height of gas bubble in respirometer 1. Record in Lab Data Repeat measurement for tubes 2-5 by selecting ruler and move next to each tube. Record each in Lab Data…

Ch.23 How is Salmonella able to cross from the intestines into the blood? A. it is so small that it can squeeze between intestinal cells B. it secretes a toxin that induces its uptake into intestinal epithelial cells C. it secretes enzymes that create perforations in the intestine D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture — Which virus is associated with liver cancer? A. hepatitis A B. hepatitis B C. hepatitis C D. both hepatitis B and C — explain your answer thoroughly

Ch.21 What causes patients infected with the yellow fever virus to turn yellow (jaundice)? A. low blood pressure and anemia B. excess leukocytes C. alteration of skin pigments D. liver damage in final stage of disease — What is the advantage for malarial parasites to grow and replicate in red blood cells? A. able to spread quickly B. able to avoid immune detection C. low oxygen environment for growth D. cooler area of the body for growth — Which microbe does not live part of its lifecycle outside humans? A. Toxoplasma gondii B. Cytomegalovirus C. Francisella tularensis D. Plasmodium falciparum — explain your answer thoroughly