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Stells [14]
4 years ago
15

17. In order for oxygen in the inspired air to reach hemoglobin, it must diffuse across all of the

Biology
1 answer:
Brrunno [24]4 years ago
6 0

Answer:

Option E.

In order for oxygen in the inspired air to reach hemoglobin, it must diffuse across all of the  following structures, except: one or two smooth muscle cells.​

Explanation:

  • In the process of oxygen reaching hemoglobin it gets diffused across layer of surfactant,  an endothelial cell, type I pneumocyte, and the plasma membrane of the erythrocyte.
  • The molecule that is responsible for the carrying of oxygen into the blood cells is protein hemoglobin.
  • The normal adult human's blood is the mixture of six different species of hemoglobin molecules. These all molecules consist of same function as well as structure.
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technology can have good and and bad effects. what is a bad effect of spraying pesticides on crops with the use of airplanes ?
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The bad effect is that the pesticides could go into the air or other places that they shouldn't be. But this is a quicker way.
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3 years ago
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A cell has 6 chromosomes. How many chromosomes will each daughter cell have if it undergoes mitosis
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Answer:

At the end of mitosis, the two daughter cells will be exact copies of the original cell. Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.

hope this helps

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Explanation:

7 0
3 years ago
Which of the following organelles assembles proteins? ribosomes Golgi apparatus nuclear envelope or endoplasmic reticulum
Artist 52 [7]

The right answer is Ribosomes

The ribosome is a complex composed of RNA and ribosomal proteins, associated with a membrane (in the granular endoplasmic reticulum) or free in the cytoplasm. Common to all cells (prokaryotes and eukaryotes), the ribosome (and especially its composition) varies according to the organisms, even if it is always composed of two distinct subunits.

The ribosome is a huge ribonucleoprotein complex that allows the translation of mRNAs into proteins.

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4 years ago
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A student makes the claim that the space around a charged particle will exert a force on any other charged particle that is plac
xz_007 [3.2K]

Answer:

An object with a positive charge will be attracted to the positive plate.

Explanation:

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3 years ago
awad k, young s, aswath p, varanasi v: interfacial adhesion and surface bioactivity of anodized titanium modified with sion and
Katyanochek1 [597]

Interfacial adhesion and surface bioactivity of anodized titanium modified with SiON and SiONP surface coatings, The statement is correct.

<h3>what is adhesion ?</h3>

Adhesion is a type of attraction between two dissimilar phases, the theory of adhesion can be up two types mechanical interlocking and physical and chemical bonding and it is a combination of three methods.

Mechanical interlocking means when two dissimilar phases interact with  one another by mechanical forces, requires a rough surface where the other material can enter.

Physical bonding includes van der Waals forces and the strength  is rather weak and unable to contribute that much bonding strength.

Chemical bonding consist of covalent, ionic and metallic bonding which are more stronger than physical bonds and are responsible for cohesive forces.

chemical bonding between two dissimilar materials is  more complicated due to the presence of few available bonding sites.

Learn more about adhesion, here:

brainly.com/question/1466787

#SPJ4

7 0
2 years ago
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