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disa [49]
3 years ago
8

What is a sinus ?

Biology
1 answer:
pantera1 [17]3 years ago
3 0
I was thinking maybe it's a heart sinus rhythm but it doesn't have the right characters it should have it looks like a blood pressure with a sinus arrhythmia but it's not
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If you were able to look at single hemoglobin tetramers in a solution when the average number of O2 per tetramer bound was one.
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<h2>Hemoglobin </h2>

Explanation:

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3 years ago
Someone help me with both pleaseeeeee :(
Sidana [21]

Answer:

1. it protects other organs and tissues from infection and disease

2. for this one is should be the first and second one

Explanation:

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3 years ago
Break down the terms<br> Biceps<br> Triceps
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Muscles have their origins (also known as heads) and insertions. Those are places where the muscles are anchored.
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Similarly, a word triceps is made of three Latin words: tri - three and ceps - head. So, triceps is three-headed muscles. It has three origins: infraglenoid tubercle of scapula, above the radial sulcus, and below the radial sulcus.
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Could the mother or the father (or both be "responsible" for this aneuploid condition in a child? explain your choice
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How does light travel?
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D, light can travel in the air or a vacuum and the speed is constant whether the light source is stationary or moving.
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