what is the mechanism of formation of petechiae in the skin and mucous membranes--including conjunctiva?

Q: Describe the following: Cleft lip and alveolus Cleft lip and primary palate Unilateral cleft lip and…

A: 1. Cleft lip and alveolus: Cleft lip and alveolus is a congenital abnormality in which the lip and…

Q: What are the three groups of receptors classified by stimulusorigin?

A: The sensory receptors are classified by the type of stimulus that generates a response in the…

Q: What is a dermatome, and why may a dermatome be clinically significant?

A: KEY WORDS :- Afferent nerve fibres - It is the end projection of a axon in a neuron which connects…

Q: Which statements describe dermatomes? Can be used clinically to determine area of spinal cord…

A: The body contains certain structures such as dermatomes, myotomes, and sclerotomes, which are areas…

Q: Antihistamines are drugs that block the effect of histamine. Why do antihistamines help alleviate…

A: Nasal congestion is also referred as stuffy nose. When the tissues and blood vessels of the nasal…

Q: What are the possible applications and contributions of dermatoglyphics in our society?

A: Dermatoglyphic is a study and scientific investigation of fingerprints, lines, marks, indentations,…

Q: Please answer all A) Differentiate between tonic and phasic receptors B) What is the role of the…

A: Afferent neurons, also known as sensory neurons, are neurons in the nervous system that convert a…

Q: What components of intracranial regulation are unique to infection?  What parts are unique to the…

A: Intracranial regulation refers to the processes that help maintain a stable environment in the…

Q: define mucus.

A: The gland is an organ that synthesis and releases particular substances which perform a specific…

Q: Bituminous roof membranes Explain alongwith Types of bituminous roof Membraines.

A: Bitumen is a mixture of substances liquids that are very sticky and waterproof also. This mixture…

Q: Which clinical condition has the classical symptoms of blue fingertips that later turn bright red?

A: KEY WORDS :- Numbness - When a extremity is deprived of blood circulation causing turn it into white…

Q: How is macular degeneration characterized?

A: Macular degeneration is a health condition. Which is related to the eyes. It is commonly called…

Q: Describe the Cellular pathways of pain transmission?

A: The nervous system is a highly complex component of an animal that transmits signals to and from…

Q: What is the definition of a skin ulcer?don't copy from Google?

A: A skin ulcer is a localized area of skin that has lost its normal integrity, leading to a break in…

Q: Explain why earache is often severe in persons with acuteotitis media.

A: A person who is partially or totally unable to hear (impairment) might be classified under the…

Q: A person normally perceives much closer distances between pinpricks on the fingertips than on the…

A: Mechanoreceptors can be proprioceptors, tactile,  and baroreceptors. They can detect the stimuli…

Q: What is the significance of lymphoid vessels in the meninges with the development of diseases such…

A: The network of nerve cells and fibers transmits nerve impulses between parts of the body. It is the…

Q: whar is the reservoir of acute otitis media?

A: Acute otitis media is an infection of the air-filled space behind the eardrum (the middle ear). An…

Q: Whose removal contributes to the development of retinoblastoma?

A: Retinoblastoma is eye cancer. It develops in children at early age. In US it occurs on an average-…

Q: Define tunica albuginea

A: In anatomy, the term tunica albuginea is used to describe the whitish layer of dense connective…

Q: What are the symptoms, problems and treatment? What are the symptoms and treatment of autoimmune eye…

A: A number of autoimmune diseases exist, the most famous, maybe being rheumatoid arthritis. The white…

Q: Why is otitis media more common in children?

A: The otitis media is an ear infection that happens behind the space behind the eardrum, commonly…

Q: In general, what is known about the prevalence of Hepatitis C, and how it can be transmitted?   2.…

A: Answer 1. With around 2 to 3% of the world's population carrying the illness, HCV is growing more…

Q: What is the difference between aqueous humour and vitreous humour?

A: The important organ of the visual system is the eye. It helps in receiving and processing visual…

Q: (Ch. 11- Nervous System) - Damage to the skull in which brain tissue is exposed is referred to as a:…

A: A skull fracture is a break or fracture in the cranial (skull) bones. Although the skull is robust…

Q: Define dermatome

A: Dermatomes are develop from somites. They're often used to evaluate whether sensory failure on a…

Q: Describe the relationship between the autonomic nervous system and the smooth muscle of the…

A: The autonomic nervous system, or ANS, is a part of the nervous system that controls the body's…

Q: 31-What is the source of pain in a muscular headaches? a)Brain swelling due to muscle tension…

A: A headache is a pain in the head that can be caused by several factors such as dehydration, injury…

Q: Why in inflammatory andinfectious conditions mayclinical signs related to thelymphatic system occur?

A: Inflammation is the response of tissues to harmful stimuli such as infectious agents, antigens, or…

Q: List the complications of conjunctivitis.

A: Conjunctiva: it is a translucent mucous membrane which lines the posterior surface of eyelids and…

Q: ften ig

A: Chancre sores are reddish bumps that are painless and are developed in syphilis. It is also known as…

Q: what are the types of skin receptors that helps us distinguish between a smooth surface( e.g- glass…

A: The skin contains receptors for the touch also known as mechanoreceptors which are differentiated on…

Q: 23. Details the start-to-finish treatment for ehrlichiosis.

A: Ehrlichia bacteria are the causative agents of Ehrlichiosis, an infectious illness spread by ticks.…

Q: State various uses of algin?

A: Seaweed or macroalgae is refers to several species of macroscopic, multicellular marine algae. It…

Q: What causes nystagmus?

A: The condition in which there is involuntary and rapid movements of one or both eyes is called as…