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wel
3 years ago
12

Please help me the question is on the photo!!!

Biology
1 answer:
MAXImum [283]3 years ago
4 0
I'm almost certain that the answer would be X and Y
Hoped this helped!
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How long do footprints last on the moon?
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An astronaut's footprint can last a million years on the surface of the moon.

Explanation:

It may have been decades since we last set foot on the moon, but its surface is still marked with the historic footprints of the 12 astronauts who stomped across it. That's because the moon has no atmosphere.

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What happens before mitosis occurs?
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C. The cell grows and makes a copy of its genetic material
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Endotherms usually, but don't always, maintain a _____ body temperature that is _____ than that of the environment.
NISA [10]
The correct answer are "<span>constant and higher".

Endotherms are described as an </span><span>is an organism that maintains </span><span>its </span>body<span> state at a metabolically favorable temperature, </span>in large part by using heat set free by using<span> its </span>internal physical functions as opposed to depending nearly simply<span> on ambient </span>warmth<span>.</span>
4 0
3 years ago
The tsar and tsarina has five children. Did all seven family members have the same mitochondrial DNA (mtDNA)? Give a reason for
seropon [69]

Answer:

The answer is: Yes.

Explanation:

The mitrochondrial DNA passes through the mother. So the offspring would have the same mitrochondrial DNA.

Hope this helps! Have an Awesome Day!! :-)

6 0
3 years ago
Read the following scenarios and answer the question in each one.
sashaice [31]

Answer:

Contusion

Explanation:

Contusion is as a result of bruises and it happens when an injured capillary or blood vessel leaks some amount of blood into the surrounding area. Contusions are a type of hematoma, which refers to any collection of blood and can be associated with multiple microhemorrhages, small blood vessel leaks into brain tissue. Contusion is common in 20–30 percent of severe head injuries.

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3 years ago
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