After birth, into what structure does the umbilical vein evolve?
A. lateral umbilical ligament
B. ligamentum venosum of the liver
C. ligamentum teres (round ligament) of the liver
D. ligamentum arteriosum
Answer: C
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A? 30-year-old woman complains of swelling in both of her legs. She is 32 weeks? pregnant, and states that she has also developed varicose veins over the past few weeks. Which of the following BEST explains the cause of this? patient's signs and? symptoms?
A) The gravid uterus compresses the superior vena cava, decreasing venous return to the heart. B) Changes in the endocrine system cause peripheral edema during the late stages of pregnancy. C) The gravid uterus compresses the pelvic and femoral vessels, decreasing venous return and causing venous stasis. D) Changes in kidney function alter the normal electrolyte balance, causing tissue edema in the legs and feet.
Which of the following proportioning methods makes it difficult to refill an apparatus water tank due to excessive bubbling from residual foam solution?
A. Injection B. Eduction C. Premixing D. Batch-mixing
There is a cross-hypersensitivity between ______________ and ______________
Fill in the blank(s) with correct word
What is the benefit of communicating with staff through the use of the intranet?
What will be an ideal response?