12:36 PM Mon Mar 7 48% Presentations 月口 Cell Communication Project Final EDIT 11 EPINEPHRINE By anders name 12 GIBBERELIN 13 1 14 The central role of helper T cells HUMAN EPIDERMAL OROWTH FACTOR 15 HUMAN GROWTH HORMONE (HGF) y T-cell receptor Class II MHC molecule 16 Antigen fragment -Tн cell Tc cell Cell-mediated immunity (attack on infected cells) Bacterium INSULIN Interleukin-2 and other cytokines 17 CD4 Humoral immunity (secretion of antibodies by plasma cells) SEROTININ B cell 18 APC (macrophage) Interleukin-1 PART 2 Antigen Recognition by a T Cell (Activating T Cell) Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964- Purple) 19 Instructions 1. Choose 2 FROS out of the 4 questions. 2. The FRQ you will answer should either be ODD (#s1&3) or EVEN (s 244) 3. All answers should be placed in the provided Ppt. 20 The central role of helper T cells 21 22 Cytotoxic T-cell Il Step Describe the components of the process and explain how the process is occuring. 1 Bacterium is engulfed (endocytosis) by a macrophage and is broken down Macrophage is presenting an antigen fragment using the Class || MHC molecule to the TCell Receptor Interleukin 1 (chemical signal) released by the macrophage and picked up by the Helper T Cell Draw a conclusion about the type of communication represented in the picture and support your conclusion with evidence from the picture. Antigen Recognition by a T Cell (Activating T Cell) Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964-Purple)

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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12:36 PM Mon Mar 7
48%
Presentations
月口
Cell Communication Project Final
EDIT
11
EPINEPHRINE
By anders name
12
GIBBERELIN
13
1
14
The central role of helper T cells
HUMAN EPIDERMAL
OROWTH FACTOR
15
HUMAN GROWTH
HORMONE (HGF)
y
T-cell receptor
Class II MHC
molecule
16
Antigen
fragment
-Tн cell
Tc cell
Cell-mediated
immunity
(attack on
infected cells)
Bacterium
INSULIN
Interleukin-2
and other cytokines
17
CD4
Humoral
immunity
(secretion of
antibodies by
plasma cells)
SEROTININ
B cell
18
APC (macrophage)
Interleukin-1
PART 2
Antigen Recognition by a T Cell (Activating T Cell)
Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964-
Purple)
19
Instructions
1. Choose 2 FROS out of the 4 questions.
2. The FRQ you will answer should either be
ODD (#s1&3) or EVEN (s 244)
3. All answers should be placed in the provided
Ppt.
20
The central role of helper T cells
21
22
Cytotoxic T-cell
Il
Transcribed Image Text:12:36 PM Mon Mar 7 48% Presentations 月口 Cell Communication Project Final EDIT 11 EPINEPHRINE By anders name 12 GIBBERELIN 13 1 14 The central role of helper T cells HUMAN EPIDERMAL OROWTH FACTOR 15 HUMAN GROWTH HORMONE (HGF) y T-cell receptor Class II MHC molecule 16 Antigen fragment -Tн cell Tc cell Cell-mediated immunity (attack on infected cells) Bacterium INSULIN Interleukin-2 and other cytokines 17 CD4 Humoral immunity (secretion of antibodies by plasma cells) SEROTININ B cell 18 APC (macrophage) Interleukin-1 PART 2 Antigen Recognition by a T Cell (Activating T Cell) Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964- Purple) 19 Instructions 1. Choose 2 FROS out of the 4 questions. 2. The FRQ you will answer should either be ODD (#s1&3) or EVEN (s 244) 3. All answers should be placed in the provided Ppt. 20 The central role of helper T cells 21 22 Cytotoxic T-cell Il
Step
Describe the components of the process and explain how the process is occuring.
1
Bacterium is engulfed (endocytosis) by a macrophage and is broken down
Macrophage is presenting an antigen fragment using the Class || MHC molecule to the TCell
Receptor
Interleukin 1 (chemical signal) released by the macrophage and picked up by the Helper T Cell
Draw a conclusion
about the type of
communication
represented in the
picture and support
your conclusion with
evidence from the
picture.
Antigen Recognition by a T Cell (Activating T Cell)
Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964-Purple)
Transcribed Image Text:Step Describe the components of the process and explain how the process is occuring. 1 Bacterium is engulfed (endocytosis) by a macrophage and is broken down Macrophage is presenting an antigen fragment using the Class || MHC molecule to the TCell Receptor Interleukin 1 (chemical signal) released by the macrophage and picked up by the Helper T Cell Draw a conclusion about the type of communication represented in the picture and support your conclusion with evidence from the picture. Antigen Recognition by a T Cell (Activating T Cell) Resources: Text 11.1 (p. 208- Grey, p.215-Purple) and 43.2 (p.936-937-Grey, 459-460-Purple) 43.3 (p.940-942-Grey, 963-964-Purple)
Expert Solution
Step 1

Helper T-cells are components of adaptive immunity. It helps in the stimulation of B-cells. Helper T cells also help in the secretion of macrophages. It destroys the antigens. T helper cells stimulate the cytotoxic T cells. They combined to act on pathogens.

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