Answer:
C) It is critical to the increase in the numbers of specific cells
Explanation:
Clonal selection and expansion is the mechanism by which the immune system selects specific cells capable of both recognizing antigens and increasing the number of these useful cells that fight against pathogenic microorganisms and viruses. During this mechanism, B cells (also known as B lymphocytes) that have specific transmembrane receptors capable of recognizing specific antigens, are multiplied. The process of expansion involves the hypermutation of the clones in order to modify the shape and structure of these receptors, which increases the affinity of the clones for specific antigens.
The NAEYC is the professional body in the US in charge of standards of care for infants from birth to 15 months.
The National Association for the Education of Young Children (NAEYC) is a professional membership organization.. Founded in 1926, the company has grown to become the largest company in the world. More than 80,000 people from all over the world have been a part of it.37.7% of parents solely take care of their newborns or toddlers. According to attachment theory, a child will build a close emotional link with a caregiver within the first six months of life provided the caregiver is receptive enough.
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The condition associated with the excessive concern over underdeveloped muscles is bigorexia.
<h3>What is Bigorexia ?</h3>
The term Bigorexia refers to situation in which a person is overly concerned about the development of muscles causing the devotion of many hours to weight lifting.
This may lead a person to consumption of steroids and supplements thus preoccupying the person with the thought of being muscular.
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Answer:
The answer is Triacylglycerides
Explanation:
Very low density lipoproteins (vldl) are synthesized in the liver, where we find from 60 to 80% of their receptors; in their transport they are accompanied by a large amount of triacylglycerides to the different tissues of the organism in the form of triacylglycerols until their content is depleted.
