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astra-53 [7]
3 years ago
11

how is it possible that when you look at the night shy you may be looking at stars from millions of years ago

Biology
1 answer:
kolbaska11 [484]3 years ago
3 0

Answer:

this is beacuse stars are always in the sky

Explanation:

stars are always in the sky they are in the sky we just cant see it through our naked eye.. Also, while those super-massive stars will die suddenly as supernovae, most stars experience much slower deaths taking hundreds of thousands or millions of years to play out. Examples of famous stars already in the act of dying include Arcturus and Aldebaran.

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4 years ago
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What is the role of oceans in the carbon cycle?
Maslowich

Answer:

Don't worry I'm here to help

Explanation:

The ocean plays an important part in the carbon cycle.

  • Overall, the ocean is called a carbon 'sink' because it takes up more carbon from the atmosphere than it gives up.
  • Photosynthesis by tiny marine plants (phytoplankton) in the sunlit surface waters turns the carbon into organic matter.

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3 years ago
The nursing student asks the home health nurse what data is required for a medicare home plan of care. which item would be incor
klasskru [66]

Answer – Documented need for a speech pathologist

 

A documented need for a speech pathologist is not a requirement for Medicare home plan of care. Data required data would comprise the types of services and equipment that is required, functional limitations of the client, and ordered medications and treatments.

3 0
3 years ago
Which characteristic of blood makes it especially effective in temperature regulation? Low specific heat capacity High specific
Dominik [7]

Answer:

High specific heat capacity.

Explanation:

Thermoregulation is the ability of an organism body to maintain it's internal temperature. It is an important aspect of homeostasis which is ability of an organism to maintain internal temperature not minding the surronding environment.

Blood have high specific heat capacity which help to maintain body temperature. Blood absorbs and distribute heat to the body, so as to maintain homeostasis. Blood vessels contracts when they react with outside environment.

8 0
3 years ago
In fruit flies, gray bodies (G) are dominant over black bodies (g), and red eyes (R) are dominant over orange eyes (r). Each ind
Sindrei [870]

Answer:

The predicted genotype of the offspring is GgRr.

Explanation:

The gray body is dominant over black body. The genotype of gray body is GG and the genotype of black body is gg. Red eyes are dominant over orange eyes. The genotype for red eye is RR whereas the genotype of orange eye is rr.

GGRR is crossed with ggrr, the offspring produced by this cross is GgRr with gray body and red eyes.

GGRR  ×   ggrr

 GgRr.

4 0
3 years ago
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