The pupillary response may be inhibited by problems with the photomotor reflex and/or specialized drugs.
<h3>What does pupillary reaction mean?</h3>
The pupillary light reflex or photomotor reflex is part of a standard neurological examination. It evaluates the constriction reflex of the pupil, called miosis, in view of the incidence of direct light in the eye to be tested.
With this information, we can conclude that Pupillary response varies the size of the pupil of the eye via the iris dilator muscle, which dilates in response to a stressor.
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Answer:
FALSE
Explanation:
The circulatory system of a fetus consists of three shunts that are responsible for diverting the blood away from the partially functioning and undeveloped organs. The three shunts are ductus venosus, ductus arteriosus and foramen ovale.
The ductus arteriosus shunts the blood from pulmonary artery directly to aorta and bypasses the non-functioning lungs.
Whereas, the ductus venosus shunts the blood from the umbilical vein directly to inferior vena cava and bypasses the non-functioning liver.
Answer:
Microscopic finger like projections of mucosa in the small intestine are called <u>Villi.</u>
Explanation:
The interior membrane of small intestine have finger - like projection known as the villi, which helps to increase the surface area of the small intestine , which in turn increases the efficiency of the absorption of the vital nutrients, as the projections helps to increase the contact of the food.
Villi also facilitates the movement of food particles in the small intestine.
Hence,
Microscopic finger like projections of mucosa in the small intestine are called <u>Villi.</u>
Breeding a yellow dog with a brown dog produced puppies with both yellow and brown hairs intermixed. This is an example of codominance.
<h3>
Codominance:</h3>
When a heterozygote expresses both alleles of a gene pair, this type of inheritance is known as codominance. As a result, the offspring's phenotype combines the phenotypes of its parents. The characteristic is, therefore, neither recessive nor dominant. The codominance of people is illustrated by those with type AB blood. Because
and
are codominant and will be expressed jointly as a result of this, a person who inherits both of these alleles will have type AB blood.
The phenotype of the offspring is a combination of the phenotype of the parents. The crimson flower with white spots on it and creatures with black and white coats are two further examples of codominance.
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Answer:
The child seems to have an infective endocarditis probably because of the skinned knee which could have acted as a route for transmission into the body and reaching the heart and causing infection leading to increased in body temperature with chills(typical signs), pounding or rapid heart rate. This also exhibits an abnormal heart murmur .It can found in children if they have some skin injury.
Treatment:
-Antipyretics to reduce temperature
-Antibiotics to treat infection
-Skin hygiene to prevent entry of bacteria via open end
-Daily dressing as per need to prevent
-multiplication and growth of microorganisms