Biology, 13.11.2020 14:00, zylovesnesha
In the 1930s, G. F. Gause, a Russian biologist, published a series of
papers that presents what is now known as the principle of competitive
exclusion. Gause's principle states that two species competing for the same
resources under exactly the same environmental conditions cannot
coexist indefinitely. Gause's classic experiment measured the population
size of two different species of Paramecium (P. aurelia and P. caudatum)
in pure and mixed cultures. These two species can easily be distinguished
from each other with a microscope. Gause maintained a constant
environment in the lab and changed the water and food daily. In this
exercise, we will use artificial data to graph the growth of P. aurelia and P.
caudatum cultures (mixed and pure) to explore the competitive exclusion
principle
Answers: 2
Biology, 22.06.2019 05:00, morganhines181
What is a group of organisms that are closely related and share similar characteristics
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Biology, 22.06.2019 23:00, Desireeloves8849
When a doctor suspects that a patient may have diabetes, she will often have the patient take a glucose challenge test. after the patient drinks a large amount of sugary solution, his blood is drawn and the circulating levels of glucose in the blood are determined. which of the following curves do you expect from a patient with diabetes? a. curve ab. curve bc. curve cd. normal curvee. none of the above
Answers: 3
Biology, 22.06.2019 23:30, theoriginalstal4234
What is the tern used to describe an individual that of a recessive allele that causes disease, but is otherwise healthy? a. carrier b. polycite c. target d. afflicted
Answers: 1
In the 1930s, G. F. Gause, a Russian biologist, published a series of
papers that presents what i...
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