What is a recessive disorder?
A) a genetic disorder that involves change in chromosome structure
B) a genetic disorder that involves change in chromosome number
C) a genetic disorder that will express itself in the presence of two recessive alleles
D) a genetic disorder that will express itself in the presence of one functioning allele
E) a genetic disorder with two functioning alleles
Answer: C
You might also like to view...
You want to get rid of your cough and stuffy nose, and a friend offers you a cup of tea. After you drink the tea, you realize that you are feeling relief from your symptoms. What plant compound was most likely found in the tea?
A) quinine B) codeine C) menthol D) salacin E) morphine
Which of the following represents the correct order of events in fungal sexual reproduction starting from when hyphae of two different mating types grow together?
A. plasmogamy heterokaryotic stage karyogamy zygote meiosis spore production and dispersal mycelium B. spore production and dispersal karyogamy heterokaryotic stage plasmogamy zygote meiosis mycelium C. spore production and dispersal plasmogamy heterokaryotic stage karyogamy zygote meiosis mycelium D. karyogamy heterokaryotic stage plasmogamy zygote meiosis spore production and dispersal mycelium E. heterokaryotic stage plasmogamy karyogamy zygote meiosis mycelium spore production and dispersal
Which of the following statements concerning pathogen-associated molecular patterns (PAMPS) is
false? a. They are features of pathogens recognized by cells of animals. b. They trigger activation of phagocytes. c. They react with specific receptors on host cells. d. They are found on all microbes except viruses. e. An example is the peptidoglycan of grampositive bacteria.
Which pair best represents photosynthetic organisms?
a. primary producer and autotroph b. primary consumer and autotroph c. primary producer and heterotroph d. primary consumer and heterotroph e. primary producer and saprotroph