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yawa3891 [41]
4 years ago
10

Select the correct answer.

Biology
1 answer:
guajiro [1.7K]4 years ago
4 0

Answer:A

Explanation:

?

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How do bacteria enable a baby to extract nutrition from the mother's milk?
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Answer:

Lots of bacteria are present as the microflora of a baby's gut which helps it to extract the nutrition from mother's milk and also helps the baby to maintain a low number of pathogenic bacteria in its gut.

Some bacteria present in the baby gut release enzymes like glycoside hydrolase which helps baby to digest carbohydrate present in the mother's milk.  

Bacteria like Bifidobacterium, Streptococcus, Staphylococcus are already present in breast milk which helps in making gut microflora of baby and this gut microflora helps in extracting nutrients from mother's milk.

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Most fertilizers contain ammonia. Ammonia (NH3) forms when hydrogen reacts with nitrogen. Which balanced equation represents amm
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<span>The balanced equation for ammonia (NH3) is 3H2 + N2 ď 2NH3. This equation starts from H2 + N2 ď NH3. We have 1 N and 3 H on the right side (the product side) of the equation, so we multiply each by 2 to get 2 N and 6 H. We do this so that we don’t have an odd number of H atoms. We then balance the left side (the reactant side) of the equation with the right side, N is already balanced, but we have to multiply H by 3 to get 6 H atoms (to match the right side of the equation.</span>
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What ecological problem does mariculture attempt to address? A.population B. Overfishing C. Ocean acidification D. Unemployment
uranmaximum [27]

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Option C.

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Explanation:

  • Mariculture also known as the aquaculture that stands for the fish farming occupation.
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  • Many studies suggests that the tradition of mariculture has been increasing the acidificaton in ocean water that is directly affecting the marine organisms and plants.
  • A build up of organic material beneath fish farms impacts the flora and fauna of an area.
  • That makes drastic changes on sediment chemistry.
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Which statement describes how diffusion works?
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Molecules always move from inside of the cell to outside if the cell

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