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Setler79 [48]
3 years ago
9

Match the names and descriptions to the correct phase of a star's life cycle.

Biology
1 answer:
OleMash [197]3 years ago
8 0

Answer:

pic 1 red giant, a star whose outer shell has expanded and cooled

pic 2: supernova, a shock wave produced by extremely high temperatures

pic 3: black hole, a high mass star that has collapsed from gravity

pic 4: white dwarf, a low mass star that has shed its outer layers

Explanation:

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Effacement: The cervix – which is normally long and thick, measuring about 1-2 inches, starts to get shorter and thinner. This process is known as effacement. As the cervix gets more and more effaced, it gets shorter and shorter and “pulled up” into the lower part of the uterus.

Dilation: At the same time, the cervix softens and begins to open up – known as dilation. This widening, allows a smooth passage for the baby’s head and the rest of the body from the uterus into the vaginal canal.

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In which direction does the Sun appear to move across the sky?
Arisa [49]
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A scientist wants to travel to the center of the Milky Way galaxy. It is 26,400 light-years from Earth. Would the
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Answer:

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Explanation:

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What is the composition of the subcutaneous layer?
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PKU (Phenylketonuria) is an autosomal recessive disease, in which the synthesis of amino acid Tyrosine from Phenylalanine is blo
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0.42


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