Please select the answer that best describes microbial food fermentations.
A) Saccharomyces, a fungus, ferments grains for alcohol production.
B) All of these choices are correct.
C) A variety of nutrients can be used as starting material for fermentation, and this varies the taste of the food or drink.
D) The products produced by microbes during fermentation can add to the flavor and uniqueness of the food.
E) Bacteria and fungi are the major fermenting microorganisms used for food production.
B) All of these choices are correct.
You might also like to view...
The primary function of a phagocyte is to
A) destroy pathogens. B) engulf pathogens. C) evade pathogens. D) both engulf and destroy pathogens.
Why do animal viruses have envelopes and phages rarely do?
A. Since bacteria don't have cell membranes, the bacterial viruses (phages) don't pick them up when they leave the target cells. B. Phages acquire an outer surrounding that is a part of the cell wall of the bacterium they were created in, rather than an outer surrounding of plasma membrane. C. Animal viruses will often utilize the envelope in order to fuse with the plasma membrane of a new target cell, gaining entry into the cytoplasm. D. Animal viruses build the envelope inside of the target cell as they are being replicated, but before the cell breaks open and releases them into the extracellular environment. The envelope is a remnant of this building process.
When does pregnancy start?
a. at fertilization b. when a zygote forms c. at gestation d. when the zygote implants in the uterus
Which of the following is incorrectabout the human skeleton?
A) It can release phosphorous. B) It can store fat. C) It can produce blood cells. D) It is composed only of a solid nonliving matrix.