A patient has a large amount of glucose in her urine. What does this most likely indicate

1 answer:

3 0

The lack of insulin creates an excess of glucose, which attracts large amounts of water from the body before being expelled as urine.

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PLEASE HELP, BIOLOGY!!!!

julsineya [31]

Unlike natural selection, genetic drift does not depend on an allele’s beneficial or harmful effects. Instead, drift changes allele frequencies purely by chance, as random subsets of individuals (and the gametes of those individuals) are sampled to produce the next generation.

Every population experiences genetic drift, but small populations feel its effects more strongly. Genetic drift does not take into account an allele’s adaptive value to a population, and it may result in loss of a beneficial allele or fixation (rise to 100\%100%100, percent frequency) of a harmful allele in a population.

The founder effect and the bottleneck effect are cases in which a small population is formed from a larger population. These “sampled” populations often do not represent the genetic diversity of the original population, and their small size means they may experience strong drift for generations.

4 0

3 years ago

Prochlorobacteria are primitive, photosynthetic bacteria that are used in the manufacture of dairy products.

lesya692 [45]

Answer:

(b) - False

Explanation:

Prochlorophyte bacteria are photosynthesizers and have the same chlorophyll found in algae and vegetables, studies claim that these bacteria are the most abundant beings on the planet, accounting for half of all photosynthesis performed in the oceans.

Prochlorophyte bacteria can be divided into Prochloron, Prochlotrix and Prochlorococcus genera.

However, prochlorobacteria are not responsible for the production of dairy products, in which the most associated bacterial genera are Lactobacillus and Streptococcus. This last statement implies that alternative b is the correct one.