Which cells activate helper T-cells by antigen presentation?
B-cells B-cells
B. Bacteria
C. Macrophages
D. Plasma cells

Question

05-05-2015
Biology

Answered

At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Which cells activate helper T-cells by antigen presentation?
B-cells B-cells
B. Bacteria
C. Macrophages
D. Plasma cells

Sagot :

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.

Select the TWO Spanish expressions for the question "How are you?"A. ¿Qué tal?B. ¿Cuál es tu apellido?C. ¿Cómo te llamas?D. ¿Y tú?E. ¿Cómo estás?

According to Piaget, representational thought is demonstrated when children __________.A) Remember where they left play objectsB) Recognize their family members

System Sem 1 1.1.4 Quiz: Newton's Law of Gravitation Question 4 of 10 According to Newton's law of universal gravitation, how are gravitational force and the

What is the single most important component of health-related physical fitness for the general population excluding older adults? A. Cardioresp iratory enduranc

What is the domain of the function [tex][tex]$y=\sqrt[3]{x-1}$[/tex][/tex]?A. [tex]-\infty\ \textless \ x\ \textless \ \infty[/tex]B. [tex]-1\ \textless \ x\

What is the function of the corpora quadrigemina? A. They are olfactory relay centers. B. They are reflex centers for visual and auditory stimuli. C. They are i

By using following reactions. Discuss the reactivity. i) 2KI + Br2 2KBr + I2 ii) KBr + Cl2 2KCl + Br2

Select the correct answer.Which statement is true about this quadratic equation?[tex]\[ y = x^2 - 11x + 7 \][/tex]A. There is one complex solution.B. There is o

Select the correct answer from each drop-down menu.The four vertices of an inscribed quadrilateral divide a circle in the ratio [tex]$1: 2: 5: 4$[/tex].The four

The return of the CR (conditioned response) following extinction is called:A. Rapid inhibition of recoveryB. Reversal recoveryC. Spontaneous recoveryD. Resurgen

mooncrawler45 mooncrawler45 · Answer 1 · 2015-05-06T01:43:03-04:00

C. Macrophages

When Macrophages approach a foreign pathogen they ingest the pathogens through phagocytosis, the Macrophages show the foreign antigen proteins on their cell surfaces.

The Helper T Cell recognizes the antigen on the surface of the macrophage and starts an immune response to the invading pathogen by sending out a chemical message

After that the B-cells produce antibodies that are specific to the antigens of the pathogens that slow them down so the macrophages can engulf them.

Sagot :

Other Questions