ATI RN
Advanced Pharmacology Across the Lifespan Questions
Question 1 of 5
Which of the following is not a good prognostic factor in patient with acute lymphoblastic leukemia?
Correct Answer: A
Rationale: In acute lymphoblastic leukemia (ALL), good prognostic factors include female gender (B), hyperploidy (C, >50 chromosomes), and age 4-10 years (D). Mature B-cell immunophenotype (A) is associated with Burkitt leukemia, a subtype of ALL with poorer prognosis due to aggressive behavior, unlike precursor B- or T-cell ALL. Expression of ZAP-70 (E) is more relevant to CLL, not ALL, but A is the clear poor prognostic factor here.
Question 2 of 5
A 72 year old male with enlargement of superficial lymph nodes and mild hepatosplenomegaly is diagnosed as having chronic lymphatic leukaemia (CLL). The most important criteria for diagnosis of this disease is
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
The male reproductive system is made up of the following structures, EXCEPT:
Correct Answer: D
Rationale: The male reproductive system includes the prostate, testicles, and spermatic ducts, which are all involved in producing, storing, or transporting sperm and seminal fluids. Vestibular bulbs, however, are part of the female reproductive anatomy, located near the clitoris and vagina, and play no role in male reproduction. Thus, they are the exception.
Question 4 of 5
The convoluted seminiferous tubules:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The external male genital organs are represented by the following structures, EXCEPT:
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.