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ki77a [65]
3 years ago
7

Define nitrogen fixation: logistic growth rate: plz:)

Biology
2 answers:
V125BC [204]3 years ago
8 0

They contain symbiotic bacteria called rhizobia within nodules in their root systems, producing nitrogen compounds that help the plant to grow and compete with other plants. When the plant dies, the fixed nitrogen is released, making it available to other plants; this helps to fertilize the soil.

STatiana [176]3 years ago
7 0
The process by which bacteria converts nitrogen gas in the air into ammonia

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How is the diagnosis process similar to the scientific process ?
balu736 [363]

In several ways, the scientific method is similar to medical diagnosis:

In medical diagnosis, the state of the patient's health is being observed. This involves examining the patient and performing measurements like taking temperature and blood pressure, or analysing blood and urine sample.A possible explanation or hypothesis, such as the presence of a specific disease, is then proposed.

The hypothesis is tested. This involves treating the patient for the condition, for example, by administering a medicine.The patient is observed again to determine whether the proposed explanation and the treatment based on it were correct. If the symptoms disappear, the diagnosis (hypothesis) is confirmed; is not another explanation may be necessary.

3 0
4 years ago
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With a BB homozygote, what is the chance of a gamete having the B allele? The b allele?
Katyanochek1 [597]

Answer:

With a BB homozygous the probability of a gamete having the B allele is 100%, and no chance of having the b allele.

Explanation:

For a given trait, B represents the dominant allele, while b is the recessive one. The fact that an individual has a homozygous (dominant) form for this trait means that their homologous chromosomes contain the B allele and, therefore, his gametes can only have the B allele.

In the case that the individual was heterozygous, the chances of having a gamete with B or b would be 50:50.

Learn more:

Homologous chromosomes with heterozygous or homozygous alleles brainly.com/question/210889

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3 years ago
For addition and subtraction properties 1.b -7 > - 9​
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T-rex lived in the Late Cretaceous period during the Mesozoic era. Dunno if this was precisely what you were looking for, but I hope it's helpful!

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Macromolecule is larger than a cell.
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