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ira [324]
2 years ago
8

What do the black bars represent in this spectrum?

Biology
1 answer:
Step2247 [10]2 years ago
3 0

Answer:

cosmic background radiation

Explanation:

hope this helps!!

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What is mitosis and it's phases<br><br>​
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Answer: There are four stages of mitosis: prophase, metaphase, anaphase and telophase.1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3) Anaphase: sister chromatids are pulled to opposite poles of the cell 4) Telophase: nuclear envelope reforms, chromosomes unfold into chromatin, cytokinesis can begin The order of the stages of mitosis can be remembered using the mnemonic PMAT.

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5 0
2 years ago
Which of the two systems works 24/7 and protects you regardless of the organism it encounters?
tekilochka [14]

Answer:

non-specific system

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The non-specific immune system is the system that works 24 hours a day, 7 days a week and protects you, regardless of the organism you encounter. This system is composed of the general defenses of the organism that work continuously, creating barriers that protect the body from the entry of any pathogen or foreign substance. This system is composed of T cells, which are true killers of pathogens and which guarantee efficient and complete safety.

4 0
3 years ago
How are the limbs of the organism pictured above similar?
masha68 [24]
The limbs of the organisms are similar because they are formed in similar ways during embryonic development and share similar arrangements.
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If a person blood sugar is 120 mg/mL that person already have diabetes mellitus. Diabetes mellitus is a medical condition in which the level of glucose in the blood is very high because the glucose were not able to enter the body cells. The condition is usually cause by absence or inadequate level of insulin in the body.
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