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kondaur [170]
3 years ago
13

Petroleum is a mixture of many carbon-based compounds. How is the carbon in petroleum released into the atmosphere?

Biology
1 answer:
pishuonlain [190]3 years ago
7 0

Answer:

A

Explanation:

When petroleum products such as gasoline are burned for energy, they release toxic gases and high amounts of carbon dioxide, a greenhouse gas. Carbon helps regulate the Earth's atmospheric temperature, and adding to the natural balance by burning fossil fuels adversely affects our

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Which of the following conditions is not based on the Hardy-Weinberg principle? Large population size No mutations Randomly mati
Alika [10]

Selective Breeding

Explanation:

  • Hardy Weinberg principle saying that under certain conditions, the genotype frequency and the allele frequency will remain constant in a sexually reproducing population over a generation. If this principle is true, then he is saying that evolution must be stopped at some point in life.
  • The conditions which maintain his principle are no gene flow, random mating, no mutation, no natural selection, and large population size. So, small population, natural selection, nonrandom mating, mutation, will disrupt Hard-Weinberg. equilibrium.
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3 years ago
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What is an important nursing action for the administration of colchicine to the patient in the acute care setting?
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Nurse should administer the medication with full glass of water at particular intervals throughout the day. this means that if the nurse is administering the capsules of 0.6mg he/she must administer its twice a day in the intervals of 12 hours because the recommended maximum dose for this drug is 1.2mg per day.   
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3 years ago
A herniated disc can occur when the ____ ruptures?
skad [1K]
Answer is A or B I présumée
7 0
3 years ago
A plasmid _____________________________ . A. can confer antibiotic resistance to a bacterium. B. is a single-stranded circular D
hodyreva [135]

Answer:

The correct answer will be option A.

Explanation:

The bacteria organize its genetic material in the single circular chromosome suspended in the cytosol along with additional circular double-stranded DNA molecule called plasmid.

The plasmid is present as a separate structure in the cytoplasm which performs important functions during stressful conditions in the bacteria like providing antibiotic resistance to the bacteria, formation of filial factors during conjugation and many others.

The plasmid which confers resistant to the bacteria is known as the R-plasmid. The R-plasmid consists of r-determinants which confers antibiotic resistance to the bacteria and resistance transfer factor (RTF) which helps in plasmid transfer.

Thus, option A is the correct answer.

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Describe what a DNA profile is and how it’s used.
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