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docker41 [41]
1 year ago
11

Quantitative analytic methods are needed to determine _____.

Biology
2 answers:
Darya [45]1 year ago
8 0
Quantitative analytic methods refer to methods used in analytical chemistry in order to determine the concentration or the moles of a certain substance in solutions. This includes finiding correct units. The most appropriate answer is a quantitative variable and this is the first choice; Quantitative analytic methods can help you determine or estimate the amount of poison in the blood (solvent).
serious [3.7K]1 year ago
3 0

The amount of poison found in the blood

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An ecologist studies the relationships among organisms. The work of an ecologist will most likely help solve problems related to
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The correct answer is option C, protection of the environment

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In a certain plant, yellow leaves are dominant (Y) and red leaves are recessive (y). A plant with genotype Yy and a plant with Y
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A mutation is made once in every nucleotides copies
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Explanation:

A mutation is made once in every <u>10 billion</u> nucleotides copied.

During the process of cell division, spontaneous changes within the genome can arise. These mutations are errors occur when copies of the DNA within the cell are made; mutations may range from small changes called single nucleotide polymorphisms, to large scale deletions, and additions which span multiple genes.

 

Further Explanation:

 

During reproduction other events, such as crossing over during mitosis and meiosis, mutations lead to increases in genetic variation. This variation refers to the genetic characteristics present within a species. Mutations may be either beneficial or deleterious; they are maintained within cells, as they form new traits called alleles. Beneficial mutations may confer traits that increase the fitness of a species, along with ensuring survival by conferring a protective advantage- these phenotypic differences between organisms are called adaptations.

 

Sequences of DNA make up genes which can have different forms called alleles. DNA, which makes up the genotype, is transcribed into mRNA and later translated into amino acids which are linked together by rRNA to form proteins which make up the phenotype of an organism. Mutations in DNA sequences affect the corresponding mRNA and thus the protein encoded.

 

Learn more about mutations at brainly.com/question/4602376

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

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At what time of the year are animals living in a tropical rain forest most likely to reproduce?
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Most of the time they become reproductive in the late winter and give birth in early spring. Thanks for posting your questions on brainly!
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