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kodGreya [7K]
2 years ago
9

There are more low- mass stars than high-mass stars in the universe. Given this information, do you think that more stars will e

nd their lives as white dwarfs or in supernovas?
Biology
1 answer:
Margaret [11]2 years ago
4 0

Answer: The most massive stars, with eight times the mass of the sun or more, will never become white dwarfs. Instead, at the end of their lives, they will explode in a violent supernova, leaving behind a neutron star or black hole. ... Low- to medium-mass stars, such as the sun, will eventually swell up into red giants.

Explanation:

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b

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b. Engineers should consider how much pollution their devices create because of how human health is affected.

Explanation:

Anthropocentrism, is a worldview that argues that humans are more important and significant that any other entities or species in the world. This view point argues that humans possess greater intrinsic values compared to other species; this viewpoint sees humans as superiors while other entities are inferior to them and hence can be used by humans for their own benefit.

Therefore the anthropocentric viewpoint as it relates to environmental ethics implies that engineers should consider how much pollution their devices create because of how human health is affected.

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3 years ago
Help me plz!
jonny [76]

Answer 1: Difference b/w wet and dry earwax genes is due to switch of a single DNA unit i.e. single nucleotide polymorphism.

Answer 2: Earwax is important in many ways mainly it is a biological flypaper as it prevents dust and insects from entering the ear.

Answer 3: Genetics have proved that for those who sweat a lot and have armpit odor have wet earwax.

Answer 4: The wet type earwax is dominant one with honey brown or dark brown color while dry one is recessive.

Answer 5: As wet earwax is dominant trait, according to the given scenario the genotype of parent with wet earwax will be "WW" which when crossed with dry earwax parent will have all the offsprings with wet earwax.

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A microscope has different magnification powers. Using the If . . . , then . . . format, write a hypothesis that answers the lab
Anastaziya [24]

Answer:

If the magnification is higher then the visibility of cell organelles under a microscope will be greater.

Explanation:

  • It is important to note that hypotheses are based off the research question.
  • Use key words from the research question to define your hypothesis.
  • The key words in this example are "magnification", " visibility of cell organelles" and "under a microscope"
  • Also note that the hypothesis is a statement not a question

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Both will contain the sugar ribose and the base uracil
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