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ludmilkaskok [199]
3 years ago
15

Mention two important roles for hydrochloric acid in the stomach.

Biology
2 answers:
Crazy boy [7]3 years ago
6 0
One to break down the. Food more bc acid is so strong it can’t digest fully if it’s just ur mouth breaking it down and the other one is to I have no idea but good luck
Rzqust [24]3 years ago
5 0

Answer: 1.)The gastric juice

             2.) The  acidic gastric

Explaining: The hydrochloric acid in the gastric juice breaks down the food and the digestive enzymes split up the proteins. The acidic gastric juice also kills bacteria. The mucus covers the stomach wall with a protective coating.

Hope this helps. :)

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In the family tree below, people with the recessive trait of attached earlobes
Law Incorporation [45]

Answer:  D) it is a female with two recessive alleles

Explanation:

Since the shape is a circle, we know it is a female. Since the shape is shaded, we know the posses the recessive trait, meaning they must have two of it's alleles.

5 0
3 years ago
Read 2 more answers
Which, if any, of the main effects (type of tuna and type of packing liquid) contribute significant information for the predicti
wariber [46]

The regression equation is:

y = 1.15 – 0.251 x₁ + 0.078 x₂ + 0.306 x₁x₂

<span> <span> <span> Where,
x₁ = -0.2508
x₂ = 0.0777
x₁x₂ = 0.3058

Inserting the values,
<span><span></span></span>y = 1.15 – {0.251 × (-0.2508)} + {0.078 ×(0.0777)} + {0.306 × (0.3058)}
</span></span></span>
y = 1.15 - (- 0.0629508) + 0.0060606 + 0.935748

y = 1.15 + 0.0629508 + 0.0060606 + 0.935748

y = 1.3125862

Answer:

x₁ and x₂ are main effects (a type of tuna and type of packing liquid) that contribute significant information for the prediction of <span>y.</span>
4 0
3 years ago
The x-ray film shows a fracture where one side of the cortex is intact and flexed and the other side has signs of interruption (
zalisa [80]

Answer:

The correct answer is - option B.

Explanation:

Greenstick fractures are the type of fractures where one side of the cortex is intact and flexed while the other side is fractured. This type of fracture known as the incomplete fracture,

If any fracture have two or more lines of fracture it is called as Comminuted fractures. Impacted fractures have one segment on other. Due to the performing same activity again and again stress fracture occures that is characterized by failure of one cortical bone.

Thus, the correct answer is option B.

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3 years ago
Which eating disorder has symptoms of dry skin and cessation of periods?
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I think C I did some research that one made more sense then all of them I’m not sure tell me if I’m wrong
6 0
3 years ago
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In a paramecium, which statement is true of a new cell that results from binary fission? Group of answer choices 1. it has half
grin007 [14]

In a paramecium, the statement which is true about a new cell that results from binary fission is that it has the same amount of genetic material but is smaller.

<h3>What is Binary fission?</h3>

This is a type of reproduction in which the parent cell splits to form two new daughter cells.

Paramecium is an example of organisms which perform this type of reproduction and they have the same amount of genetic material but is smaller.

Read more about Binary fission here brainly.com/question/82412

7 0
2 years ago
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