Answer:
c.
Explanation:
Kidneys regulate all fluids in the body. They can conserve fluid usage if dehdrated and can expel water if there is too much, by peeing.
Answer: a. periodontal ligaments
Explanation:
The periodontal ligament is a bundle of tiny fibers which facilitates the attachment of the cementum of the tooth to the jaw bone. This aids in holding the tooth firmly in it's place that is the socket. Thus it can be said that the periodontal ligament provides the supportive function to the tooth.
A lot of people died before getting the vaccine
Answer:
(D). cesarean section
Explanation:
Oxytocin is a peptide hormone, synthesized by hypothalamus and secreted by posterior pituitary. Oxytocin plays role in sexual reproduction, lactation, and induce contractions during child birth.
Oxytocin is naturally produced at the time of child birth, but natural oxytocin has a short half-life. Hence, oxytocin infusion is done during child birth or cesarean section as it maintains contraction of uterine wall during the surgery.
Thus, the correct answer is option (D).
Answer:
"ABCDE" features:
Asymmetry - asymmetric (½ does not match the other ½)
Border - the border is slightly irregular
Color - a mixture of colors including a very dark brown area
Diameter - the mole was new and greatly increased in size over just 6 months
Evolving - this new mole had changed in size, color, and shape during a very short period of time
Pathology Diagnosis: Early melanoma that started in a DN
Explanation:
