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viktelen [127]
3 years ago
8

In the formation of baby boy or baby girl, mother does not have the main role. why?​

Biology
1 answer:
svp [43]3 years ago
6 0
A child's gender (male or female) is determined by the chromosome that the male parent contributes.

Females have XX sex chromosomes.

Males have XY sex chromosomes.

A male infant results if the male contributes his Y chromosome while a female infant results if he contributes his X chromosome.
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Describe what would happen to the consumers and producers within the ecosystem if the bacteria were wiped out or removed?
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Image result for Describe what would happen to the consumers and producers within the ecosystem if the bacteria were wiped out or removed?

Wastes and the remains of dead organisms would pile up and the nutrients within the waste and dead organisms would not be released back into the ecosystem. Producers would not have enough nutrients.

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What substances produce carbon dioxide and water and sunlight​
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A nurse demonstrates the correct use of hand hygiene using an alcohol-based handrub for which situation? select all that apply.
Naddik [55]

The correct use of hand hygiene using an alcohol-based hand-rub are for these situations:

  • After removing gloves,
  • Before entering a client's room,
  • After applying a clean, dry dressing

<h3>What ae the steps required to maintain hygiene in a hospital environment?</h3>

Hygiene is the process by which an clean environment free of germs is kept in place.

A  hospital environment requires that proper hygiene is maintained in order to prevent the outbreak of diseases.

Some steps in maintaining hygiene in the environment include:

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  • Cleaning of surfaces with alcohol-based sanitizers
  • Using an alcohol-based hand-rub

The nurse will demonstrate the correct use of hand hygiene using an alcohol-based hand-rub as follows:

  • After removing gloves,
  • Before entering a client's room,
  • After applying a clean, dry dressing

In conclusion, alcohol-based hand-rubs are important to maintain hygiene.

Learn more about alcohol-based hand-rubs at: brainly.com/question/25051422

#SPJ1

6 0
2 years ago
Which statement best illustrate how and organism maintains homeostasis
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All living organisms have ways of maintaining homeostasis. They have mechanisms for controlling such factors as their internal temperature, water balance, and acidity. Homeostasis is necessary for normal life processes that take place inside cells.

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The correct chemical formula for magnesium sulfide is
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The answer is C) MgS
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