In your own words, briefly explain why a secondary immune response is much faster than a...
In your own words, briefly explain why a secondary immune response is much faster than a primary immune response.
Homework Answers
The secondary immune response is much faster than a primary immune response because the primary response needs to create the proper cell line to fight the invader and also the body does not recognize the pathogen immediatly. Once the cells have been created, there is always a memory cells that will be able to recognize the invader immediatly.
The secondary immune response occurs when the second time (3rd, 4th, etc.) the person is exposed to the same pathogen. At this point immunological memory has been established and the immune system can start making antibodies immediately.
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In your own words, briefly explain why a secondary immune
response is much faster than a...
What is true of a secondary immune response? It is brought about by memory cells It...
What is true of a secondary immune response? It is brought about by memory cells It is weaker than a primary immune response. It can involve B-cells but not T-cells It is faster than a primary immune response After it occurs, the immune system can only respond to reinfection with the same antigen by mounting another primary immune response 1 and 2 2, 4, and 5 1, 3, 4, and 5 1, 2, and 3 1 and 4
Why does the primary adaptive immune response take longer to manifest than the innate immune response?...
Why does the primary adaptive immune response take longer to manifest than the innate immune response? (in details please)
Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is...
Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is an issue in random access protocols but not in controlled access protocols. 2) (2pts) Explain briefly and in your own words why collision is an issue in random access protocols but not in channelization protocols. 3) (2pts) What happens if there is a collision during the handshaking period? 4) (5pts) Give 2 reasons that CSMA/CD cannot be used in a wireless LAN? 5) (5pts)...
1) Explain in your own words how immune system evasion represents a trade-off for the pathogen....
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What’s the difference between a primary immune response and secondary immune response? Answer both in terms...
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Question 2 5 pts Explain why the immune system has a larger and faster response upon...
Question 2 5 pts Explain why the immune system has a larger and faster response upon second exposure to an antigen. HTML Editor na Β Ι Ο Α Α IX E 1 x x V lety VD IT 12p
Response Questions Part A To C A) USE YOUR OWN WORDS FOR YOUR RESPONSE: Explain how...
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A) Describe the differences between the primary immune response and the secondary simple response?
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a- Explain in your own words (not more than 40 words) why it’s needed in some...
a- Explain in your own words (not more than 40 words) why it’s
needed in some cases to design a multistage amplifier.
b- As designer, which of multistage amplifier in the figure
below you will choose (a or b)? Explain why in your own words.
Multistage Amplifier (a) Vin Common source Common Emitter Vout Common Collector Multistage Amplifier (b) Vin Common Collector Common Emitter Vout Common Source
Explain the following briefly with your own words. (max 200 words for each.) Assume as if...
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Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is an issue in random access protocols but not in controlled access protocols. 2) (2pts) Explain briefly and in your own words why collision is an issue in random access protocols but not in channelization protocols. 3) (2pts) What happens if there is a collision during the handshaking period? 4) (5pts) Give 2 reasons that CSMA/CD cannot be used in a wireless LAN? 5) (5pts)...
Question 2 5 pts Explain why the immune system has a larger and faster response upon second exposure to an antigen. HTML Editor na Β Ι Ο Α Α IX E 1 x x V lety VD IT 12p
Response Questions Part A To C A) USE YOUR OWN WORDS FOR YOUR RESPONSE: Explain how economies of scale can be a barrier to entry. B) USE YOUR OWN WORDS FOR YOUR RESPONSE: How does the demand curve faced by a monopolist differ from the demand curve faced by a perfectly competitive firm? C) USE YOUR OWN WORDS FOR YOUR RESPONSE: Why is it impossible for a profit-maximizing monopolist to choose any price and any quantity it wishes?
a- Explain in your own words (not more than 40 words) why it’s
needed in some cases to design a multistage amplifier.
b- As designer, which of multistage amplifier in the figure
below you will choose (a or b)? Explain why in your own words.
Multistage Amplifier (a) Vin Common source Common Emitter Vout Common Collector Multistage Amplifier (b) Vin Common Collector Common Emitter Vout Common Source
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