Transcription of the XIST gene results in ________

a. an active X chromosome
b. carpel formation in Arabidopsis thaliana
c. stamen formation in Arabidopsis thaliana
d. a Barr body


d

Biology & Microbiology

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The mode of transmission for most of the dimorphic fungi is:

a. inoculation. b. inhalation. c. arthropod. d. blood.

Biology & Microbiology

When one goes on a diet to lose weight, the body responds by reducing the total number of adipocytes.

a. true b. false

Biology & Microbiology

What specialized type of connective tissue consists mostly of collagen in a watery matrix?

a. cartilage b. bone

c. adipose d. blood e. elastic

Biology & Microbiology

The walls of bacteria contain peptidoglycan, which is:

a. lipids crosslinked with sugars. b. sugars crosslinked with proteins. c. a protein. d. a lipid. e. a polysaccharide.

Biology & Microbiology