6. A pink snapdragon is crossed to a white snapdragon. What is the probability of getting a red snap dragon

If DNA is a long chain of genes, where does one gene stop and the next gene begin?

love history [14]

Answer:

Simply stated translation starts at a start codon (ATG) and stops at a stop codon (TGA, TAG, or TAA).

Explanation:

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3 years ago

Analyze the data about nitrogenous base content of DNA from various species. Percentages of Bases in Five Organisms Source of DN

Troyanec [42]

Answer:

When analyzing data on the nitrogenous base content of the DNA of various species, the claims are supported by the data:

In any one species, the amount of adenine closely approximates that of thymine.
In any one species, the amount of guanine closely approximates that of cytosine.
The amounts of A, T, G, and C in DNA varies from species to species.

(options A, B and D)

Explanation:

Organizing the data has to:

Source of DNA A T G C

Streptococcus 29.8 31.6 20.5 18.0

Yeast 31.3 32.9 18.7 17.1

Herring 27.8 27.5 22.2 22.6

Human 30.9 29.4 19.9 19.8

E. Coli 24.7 23.6 26.0 25.7

DNA is the molecule that contains the genetic information of each species, formed by sequences of nitrogenous bases Adenine, Thymine, Cytosine and Guanine.

Since Adenine and Thymine -as well as Cytosine and Guanina- are complementary, the percentage of them will be very similar in each DNA molecule.

The genetic information -which determines the physical and functional characteristics of each organism- is encoded in the DNA and is different for each species, so the percentages of nitrogenous bases vary from species to species.

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3 years ago

A man is on trial for the murder of his wife. The prosecution on this case would like to bring forward an expert in the field of

yaroslaw [1]

Daubert ruiling, is a rule of evidence regarding the admissibility of expert witnesses' testimony. The expert in your scenario is not a witness.

Miranda Rights, is the right that you have to remain silent. Anything you say can and will be used against you in a court of law. You have the right to an attorney.

Ballistics rule, has to do with the calculations of the optimum rate of twist for a given bullet.

A. Frye standard is the general acceptance test is a test to determine the admissibility of scientific evidence.

Update: B. Is the answer!

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3 years ago

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PLEAE HELP!!!!!!!!!!!!!!!!!!!

disa [49]

Gaurd cells are high for exchange of gad

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3 years ago

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What would MOST LIKELY happen to the black swallowtail butterfly if these plants continue to decrease?

Paul [167]

Answer:Limiting factor is a factor which can limit the abundance, distribution of the species in an ecosystem this can be a resource, predator or natural disaster. The black swallowtail butterfly feeds on endangered plant named Candy's dropwort. If the plants continue to decrease the population of black swallowtail butterly will also decrease as decrease in the plant population will act as a limiting factor for the growth of butterfly population.

Explanation:

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3 years ago