All of the following are functions of the extraembryonic membranes except:a
protecting the embryo.
b. making food available to the embryo.
c. eliminating wastes from the embryo.
d. keeping the embryo dry and warm.
e. obtaining oxygen for the embryo
D
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Two intermediates of the sterol biosynthesis pathway, isopentenyl diphosphate and dimethylallyl diphosphate, are used by archaea in the biosynthesis of ________.
A. isoprenoids B. hormones C. diacylglycerol D. nucleotides
Some plants are able to endure frequent flooding events because they contain a tissue with loose parenchyma cells and large air spaces called
A. xylem. B. spongy mesophyll. C. pneumatophores. D. aerenchyma. E. epidermal tissue.
Which cellular structure makes sugars and proteins in plants?
a. Vacuole b. Centriole c. Nucleus d. Golgi body e. Chloroplast
Please choose the method of antimicrobial susceptibility testing that involves measuring and evaluating zones of inhibition around antibiotic disks placed on a culture of bacteria prior to incubation.
ELISA test Kirby-Bauer test Tube dilution test Gram stain test Beta-lactamase test