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What else can I help you with?
Explain how the cells of the immune system evoke and maintain an immune response?
Cells of the immune system, such as T and B lymphocytes, recognize and respond to foreign invaders, called antigens, by producing specific antibodies or initiating cell-mediated responses. After the initial immune response, memory cells are formed, which help maintain a faster and stronger response upon subsequent exposure to the same antigen. This process of evoking and maintaining an immune response is crucial for protecting the body against pathogens and maintaining immunity.
What might someone do to evoke a sullen response?
Someone might evoke a sullen response by being dismissive or indifferent, ignoring the other person's feelings, or bringing up sensitive topics that upset them. Ignoring their efforts to communicate or engage can also lead to a sullen response.
What is the difference between antigen and immunogen?
Any foreign particle interact with Antibody or T cell is antigen. Interaction is non-covalent and highly specific. Antigen that evoke immune response is called Immunogen. An immunogen usually has a fairly high molecular weight (usually greater than 10,000), thus, a variety of macromolecules such as proteins,lipoproteins, polysaccharides, some nucleic acids, and certain of the teichoic acids, can act as immunogens.
Why do vaccines make you sick?
Vaccines are not the disease itself. They make the body think that it is being attacked and it responds by making antibodies against that virus or bacteria. You can have some side effects where you may not feel well. These feeling is also a way the body fights diseases off. You know how you feel with cold infecting you. Part of that is the response you body makes when it is infected. A cold, flu, some other infection often have the same feelings (symptoms).
What neobehavorist said stimuli which accompany a response tend on their recurrence to evoke that response?
Ivan Pavlov, a Russian physiologist, is known for discovering classical conditioning, in which a neutral stimulus paired with an unconditioned stimulus leads to a conditioned response. This concept demonstrates how stimuli can come to evoke responses through repeated pairings.
Why do mosquito bites form bumps?
This is what I pulled from another site. "After the bite, some saliva of the mosquito remains on the wound. The proteins present in the saliva evoke an immune response in the body. The area that is bitten swells up and is called the wheal. After some time, the swelling goes away but the bitten area will continue to itch until the immune cells of the body break down the saliva proteins.
What is the stimulus habituation?
Stimulus habituation is a psychological process where an organism becomes less responsive to a repeated stimulus over time. Initially, the stimulus may evoke a strong response, but with continued exposure, the response diminishes as the organism learns to ignore it. This phenomenon is crucial for adapting to the environment, allowing individuals to focus on new and more relevant stimuli. It is a fundamental aspect of learning and memory in both humans and animals.
How does taste buds react to long lasting gum flavors?
Taste buds can become desensitized over time to long-lasting gum flavors, resulting in a diminished perception of the taste. This is due to a phenomenon called sensory adaptation, where continuous exposure to a stimulus decreases its ability to evoke a response from the taste buds.
Why might a particular scent evoke a strong emotional response in a person?
A particular scent can evoke a strong emotional response in a person due to the close connection between our olfactory system and the brain regions responsible for processing emotions and memories. This connection can trigger powerful feelings and memories associated with that scent, impacting our mood and behavior.
What are the elements of classical conditioning of psychology?
1. Neutral Stimulus(NS)-A stimulus that does not evoke a response 2.Unconditioned Stimulus(US)-A stimulus innately capable of eliciting a response 3.Conditioned Stimulus(CS)-A stimulus that evokes a response b/c it has been paired with an unconditioned stimulus 4.Unconditioned Response(UR)-An innate reflex response elicited by a US 5.Conditioned Response(CR)-A learned response elicited by a CS
Why does the sight of a sad palm tree evoke such a strong emotional response in you?
The sight of a sad palm tree may evoke a strong emotional response due to its symbolism of resilience and endurance. Palm trees are often associated with tropical paradises and sunny beaches, so seeing one in a sad state may trigger feelings of loss or nostalgia for happier times. Additionally, the contrast between the typically vibrant and upright appearance of a palm tree and its drooping or withered state can evoke empathy and a sense of vulnerability.
In the movie silence of the lambs what specific cinematic techniques did the director use to help evoke this response?
Super close-ups with the actors looking straight to the camera.
