The most common causative agent of otitis media is ________.
A. Aspergillus fumigatus
B. Streptococcus pneumoniae
C. Candida albicans
D. Haemophilus influenzae
E. Corynebacterium diphtheriae
Answer: B
You might also like to view...
Which statement correctly describes the inheritance of sex chromosomes?
a. A woman will pass on a specific X chromosome to all of her daughters. b. A woman will pass on an X chromosome to half of her children. c. A woman will pass on an X chromosome to all of her children. d. A woman’s genetic contribution determines the sex of her children. e. A man will pass on an X chromosome to all of his children.
The function of synovial fluid is to:
a. store calcium b. reduce friction c. produce marrow d. carry nutrients e. resorb bone
The secretion of which hormone decreases when calcium blood levels increase?
a. calcitonin b. parathyroid hormone c. thyroid hormone d. epinephrine e. norepinephrine
What types of genes are transcribed by RNA polymerase I? What is the structure of the promoter of such genes?
What will be an ideal response?