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2 years ago

Could two unicorns with no horns have an offspring with a horn

1 answer:

8 0

Two unicorns with no horns could have an offspring if the horn trait is recessive and the no-horn trait is dominant. There would be a 25% chance of the offspring from these two unicorns having a baby unicorn with a horn.

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Complement proteins and antibodies coat a microorganism and provide binding sites, enabling macrophages and neutrophils to phago

Alexandra [31]

<h2>Opsonization Process</h2>

Explanation:

Opsonization is right answer

Antibodies coat a microorganism and Complement proteins provide binding sites, neutrophils and enabling macrophages to phagocytize the organism.This phenomenon is termed <u>opsonization</u>
Opsonization (likewise, opsonization) is the sub-atomic system such as <em>organisms, or apoptotic cells and molecules</em> are chemically modified to have a more stronger attraction for the cell surface <em>receptors on NK cells and phagocytes </em>With the antigen-covered in opsonins, binding to immune cells is greatly enhanced
Opsonization occurs through the connection of an opsonin to an epitope of the pathogen or dead cells
Secure cells and pathogens all have contrarily charged cell membranes

4 0

2 years ago

Shot in the head, the victim died instantly because the bullet entered the _______, the portion of the brain that regulates brea

Kisachek [45]

<span>Shot in the head, the victim died instantly because the bullet entered the MEDULLA, the portion of the hindbrain that regulates breathing</span>

7 0

2 years ago

You work for the WWF. Write a letter to the mayor of a small farm town to explain why this town is experiencing erosion, and why

horrorfan [7]

The letter should contain concerns about the causes and ill effects of erosion.

<h3><u>Explanation</u>:</h3>

Sir,

I am very sad to inform you that the town of Hariharanpur is suffering from continuous erosion for the last 3 years. Even after having proper knowledge about this fact, you being the mayor, are not taking any charge of this situation.

The town is situated just by the side of River Ganges which makes it's soil full of moisture. Along with the repeated deforestation and tree cutting for urbanisation, the smallest of the rain falls are also eroding a lot of soils. This can lead to severe landslides in river Ganges with severe loss of properties as well as loss of lives too.

So i request you to start embanking the river as well as to start planting new trees to save the town from getting lost under Ganges.

Thanking you,

XYZ.

5 0

2 years ago

Read 2 more answers

W why do immune system cells contain large amounts of lysosomes

vovikov84 [41]

Some of those lysosomes contain secretions that will help the immune cells destroy foreign pathogens.
Hope that helped you.

5 0

2 years ago

Read 2 more answers

if you wanted to test red blood cells for their ability to complete glycolysis, what compound would you try to detect

Artemon [7]

Answer:

Pyruvate

Explanation:

Glycolysis refers to the pathway through glucose is oxidized to pyruvate.

In glycolysis, a molecule of glucose passes through ten enzyme catalyzed steps to yield two molecules of pyruvate.

Step 1: Glucose is phosphorylated to form glucose-6-phosphate

Step 2: Glucose-6-phosphate is converted to fructose-6-phosphate

Step 3: Fructose-6-phosphate is further phosphorylated to form fructose-1,6-bisphosphate

Step 4: Fructose-1,6-bisphosphate is cleaved into glyceraldehyde-3-phosphate and dihydroxyacetone phosphate

Step 5: Dihydroxyacetone phosphate is converted to another molecule of glyceraldehyde-3-phosphate.

Step 6: Two molecules of Glyceraldehyde-3-phosphate are converted to two molecules of 1,3-bisphosphoglycerate

Step 7: Two molecules of 1,3-bisphosphoglycerate are converted to 3-phosphoglycerate

Step 8: Two molecules of 3-phosphoglycerate are converted to two molecules of 2-phosphoglycerate

Step 9: Two molecules of 2-phosphoglycerate are converted to two molecules of phosphoenolpyruvate

Step 10: Two molecules of phosphoenolpyruvate are converted to two molecules of pyruvate, the end-product of glycolysis.

Therefore, the presence of pyruvate molecules in red blood cells can be used to test for their ability to complete glycolysis

6 0

2 years ago