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serg [7]
3 years ago
15

2. What was the inspiration for the invention of D30®?

Biology
1 answer:
masha68 [24]3 years ago
3 0

Answer:

D3O® was invented in 1999 by British engineer Richard Palmer. An avid snowboarder, he was looking for a way to protect himself from the many bumps and bruises he suffered from frequent wipeouts on his board. He found his answer in D3O,® which was named after the lab in which it was discovered.

Explanation:

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4. Which of the following statements best
shepuryov [24]

Answer:

as the blood pressure increases, the rate of blood flow decreases

3 0
2 years ago
the protein hemoglobin carries oxygen from the lungs to the tissues. this is an example of protein's role in
xxTIMURxx [149]

Red blood cells contain a protein called hemoglobin. An illustration of red blood cells showing the hemoglobin protein. This protein serves as a transporter of oxygen from the lungs to tissues.

<h3>What are proteins?</h3>

The term "protein" refers to a macro- and large-scale biomolecule that has one or more lengthy chains of amino acid residues.  An amino acid chain makes up the basic building block of proteins.

When oxygen binds to the heme portion of the hemoglobin molecule in red blood cells during physiological respiration, oxyhemoglobin is created. This procedure takes place in the pulmonary capillaries close to the lung's alveoli.

Thus, red blood cells contain a protein called hemoglobin. An illustration of red blood cells showing the hemoglobin protein. This protein serves as a transporter of oxygen from the lungs to tissues.

To learn more about proteins, refer to the link below:

brainly.com/question/17095120

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5 0
11 months ago
A possible explanation for a set of observations or answer to a scientific question is called
Vera_Pavlovna [14]
An hypothesis is a possible explanation for a set of observations or answer to a scientific question. A supposition or proposed explanation made on the   
basis of limited evidence as a starting point for further  
 investigation. 
 And practically, an hypothesis is used as the basis for further experiments, where the hypothesis is rigorously tested under varying conditions. The hypothesis that is tested and modified under different conditions may become a general 
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8 0
3 years ago
Describe the appearance of the water and the hydrogen peroxide. How are they similar and how are they different?
Ber [7]

The bonds that hold H2O2 together break apart and the atoms are rearranged to form water (H2O) and oxygen (O2) molecules. This happens slowly in store-‐bought hydrogen peroxide, so even in dark bottles, it will 'expire' in a year, or less if it's opened. ... And higher concentrations of H2O2 produce more oxygen.

8 0
3 years ago
Helppppp plsssssssss
DochEvi [55]
The first one is hyperbole.
6 0
3 years ago
Read 2 more answers
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