Briefly describe body’s ability to recognize and respond to foreign invaders

Q: Ultraviolet (UV) radiation is known to damage skin. UVA wavelengths are able to reach the dermis,…

A: Ultraviolet Radiations forms a part of the electromagnetic spectrum and is categorized according to…

Q: describe transcendence from parse from the point of view of a patient who is failing to thrive

A: The objective of the question is to understand the concept of transcendence from the perspective of…

Q: Following are events in the phagocytosis of a microbe by a leukocyte. Put them in order and indicate…

A: NOTE: according to the answering guidelines, I am going to answer only first question as they are…

Q: For each FALSE statement, explain why it is incorrect.

A: The afferent division transmits impulses from peripheral organs to the CNS. The efferent or motor…

Q: Which of the following describes the axon hillock?   Part of neuron that passes nerve impulses to…

A: The nervous system in the human body is responsible for controlling all the body parts through…

Q: Match correct functions to labeled areas: - area where signal is passed between cells - increases…

A: Body system / organ system is a part of structural organization which comprises of various organs.…

Q: Name the structure that controls opening and closing of guard cells.

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: Describe how the skin and mucus membranes help to prevent infection

A: The skin forms the largest organ in the body of an organism. It has the area of approximately 20…

Q: A sophisticated process in which the responses of the organism modified as a result of experience is…

A: Habituation is the simplest form of learning.

Q: The following diagram helps explain which of the following phenomena? C fiber (nociceptive)…

A: Pain is referred to as a primary human instinct which can be briefed as a distressing sensation or…

Q: TRUE OR FALSE   Depolarization of the rod cell membrane causes increased neurotransmitter release.

A: Rod cells release more of their neurotransmitter when they are depolarized. This happens because…

Q: Describe how these each of these systems work together or connect with each other in our body. 1.…

A: Step 1 Living beings have an internal hierarchy of parts where smaller parts cooperate to form a…

Q: The nervous system the functions of body parts and allows animals to respond to external and…

A: Nervous system is command center of the body which functions to control the movements, responses to…

Q: For each of the situations below discuss why the consequences are a direct result of damage or…

A: Cells are the basic functional and fundamental units of every biological organism sustaining life.…

Q: Which of the following is NOT a role for tissue-residebnt macrophages in maintaining homeostasis?…

A: Answer: Macrophages carry out crucial tissue-specific tasks and defend the organism from infection,…

Q: Explain two advantages of having memory cells when apathogen is encountered for a second time.

A: The infection is the invasion and growth of microorganisms in the body. The microorganism may be…

Q: Give an example of a specific function of necessary for life or reproduction in the human that is…

A: Introduction: The cells, tissues, organs, and organ system are interlinked and live together in a…

Q: Explain the adaptive defense system

A: The adaptive defense system can be defined as the type of immune system that gets activated once the…

Q: Which of the folking principles states that the body will adapt to the demands that are placed upon…

A: In the realm of physical training and exercise science, there exists a fundamental principle that…

Q: Match the organ system on the left with its function.

A: The cell is the structural and functional unit of the body. A cluster of cells is called tissue. A…

Q: Studying the workings of all organs in the body system is referred to as ________ physiology.

A: Physiology is the study dealing with the normal function within the living organisms.

Q: The blood brain barrier can be attributed primarily to which cell type? Tight junction between…

A: The nervous system consists of two kinds of special cells: neurons and glial cells. The neuron helps…

Q: Provide an examples of a physical barrier and describe how it works to defend an animal against…

A: A physical barrier defends an animal against the various pathogenic invasions by organisms like…

Q: Transmission of a nerve impulse across a gap between neurons is due to: a) Movement of a molecule, a…

A: Transmission of nerve impulse takes place jn brain as a result of stimuli. They are transmitted from…

Q: The sensory input and motor output systems serve to the body. The system consists of skin and its…

A: Our bodies are made up of 11 basic organ systems that control all of our body's vital processes. The…

Q: Discuss the inflammatory response and the part it plays in the generation of pain

A: A disease is a specific aberrant condition that affects the structure or function of all or part of…

Defense Mechanism

Circumstances influence and compel people to behave in a certain way. One such behavior is a defense mechanism. It is employed by people to escape from unpleasant circumstances, thoughts and actions. Defense mechanisms are, thus, psychological strategies that help to avert and avoid unwanted feelings such as guilt or shame and situations such as threat and danger.