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Sedaia [141]
2 years ago
13

Which of the following supports the theory that the Universe is expanding?

Biology
2 answers:
Nana76 [90]2 years ago
6 0
A, redshift I’d galaxies, because it shows they are moving away
spin [16.1K]2 years ago
4 0
Blueshift of lights from distant galaxies
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Infer whether species diversity increases or decreases after a fire on a grassland. Explain your response
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3 years ago
Which of the following best describes the purpose of examining mammary secretions in mares before parturition?
Arisa [49]

The statement that best describes he purpose of examining mammary secretions in mares before parturition is testing for elevated levels of calcium.

<h3>What is the processes of parturition in mares?</h3>

In parturition, a fetus is fully developed, a process called Ferguson reflex occurs to stimulate contractions. The canal is lubricated by a fluid called allanotic fluid and facilitates the discharge of the amnion and the fetus. A virginal distension releases oxytocin and more contractions.

For a mare to be ready for parturition, elevated levels of calcium is tested from the mammary gland to confirm that the mare is healthy and ready for parturition.

Learn more on parturition here: brainly.com/question/14982881

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1 year ago
Write the reagents and colour change of starch,monosaccharide,
Elena-2011 [213]

Answer:

3qw4e57dr68ft7gy8huoj

Explanation:

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3 years ago
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gregori [183]

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Whats the answer to this ?
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