Answer:The earliest stages of spermatogenesis occur closest to the lumen of the seminiferous tubules.
Explanation:
The earliest stages in spermatogenesis can be found in the basal side of the seminiferous tubule. The immature spermatides undergo differentiation. The mature spermatids are nearest to the center of the tubule but the tail extended into the lumen.
Answer:
Yes, both Coumadin and Heparin can be given at the same time.
Explanation:
Both Coumadin and Heparin can be given at the same time. Heparin is is a blood thinner (anti-coagulant) used to prevent and treat blood clots.The patient has been diagnosed with Deep Vein Thrombosis (DVT) which is the formation of blood clot in a vein located deep in the body (usually the lower thigh or leg). The heparin drip she is being administered will help treat the blood clot
Coumadin is also an anticoagualnt and is used for treating blood clotts. However, it takes days (about 3-4) before the treatment starts to work. It stops the synthesis of the four vitamin K–dependent clotting factors in the liver (factors II, VII, IX, X).
Both Heparin and Coumadin are overlapped for at least five days as they work differently. The Heparin is discontinued after anticoagulation occurs and the client starts to be treated with coumadin.
Answer: 24 months
Explanation:
According to John Bowlby's Attachment Theory, infants go through 4 stages of attachment which are the Pre-attachment phase, Attachment-in-making phase, Clear-cut attachment phase, and Formations of reciprocal relationships phase.
Anna is in the <em>Formations of reciprocal relationships</em> phase which kicks in at around 24 months. At this stage, infants begin to take into account the feelings of others before acting. They are able to understand what refusal means and so can try to hide things they think are wrong so as not to get into trouble.
Answer:
The correct answer will be- fourteenth day of ovarian cycle.
Explanation:
The secondary oocyte is the cellular stage of the reproductive cells which can be easily distinguished as the cells are present at the metaphase-II of the cell division.
The secondary oocytes are gets matured in the pre-ovulatory phase after which they are released from the follicle on the fourteenth day of the cycle. This fourteenth-day phase is known as the ovulatory phase.
Thus, the fourteenth day of the ovarian cycle is the correct answer.
