Answer:
DNA and RNA are composed of nucleotides that are linked to one another in a chain by chemical bonds, called ester bonds, between the sugar base of one nucleotide and the phosphate group of the adjacent nucleotide. The sugar is the 3' end, and the phosphate is the 5' end of each nucleiotide.
Answer:
pollotarian diet
Explanation:
A pollotarian diet is a type of semi-vegetarianism in which chicken is allowed, but red meat and pork are not. Some pollotarians may also include eggs and dairy.
The correct answer is D. Therapeutic index
Explanation:
In medicine, the therapeutic index is the range that defines the measure of a medicine that is safe or recommended as treatment and the measure that is toxic or has negative effects. This index is essential for the prescriptions of medicines because it acts as a guide to provide efficient treatments and toxicity. For example, the therapeutic index of paracetamol (painkiller) is between 10mg per kilo to around 150mg per kilo, which means taking doses above 150mg per kilo causes toxicity. According to this, the correct answer is the Therapeutic Index.
A newborn has hematuria, melena, and umbilical hemorrhage. The infant is probably feeling Vit. K deficiency bleeding.
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What is bleeding?</h3>
Blood leaving from the circulatory system through broken blood vessels called bleeding, hemorrhaging, haemorrhaging, or losing blood. A wound in the skin or a natural hole like the mouth, nose, urethra, vagina, or anus can cause bleeding to occur either internally or outwardly. Massive blood volume loss, or hypovolemia, is known as exsanguination, and it is the death caused by severe blood loss. When compared to blood donation, which normally uses 8–10% of the donor's blood volume, a healthy individual can typically tolerate a loss of 10–15% of their entire blood volume without experiencing major medical problems. Hemostasis, which refers to the act of regulating or halting bleeding, is a crucial component of both surgical and first aid procedures.
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