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3 years ago

In a paragraph, describe the function the stomach serves in the digestive system.

Biology

1 answer:

Len [333]3 years ago

4 0

Explanation:

Your stomach is a sac-like organ with strong muscular walls. In addition to holding food, it serves as the mixer and grinder of food. Your stomach makes acid and powerful enzymes that break the food down and change it to a liquid or paste. From there, food moves to your small intestine

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Sharks are the top predator in a marine ecosystem. By eating them, sharks maintain a balance in the population of smaller organi

hichkok12 [17]

Answer:

what are the options ??

Explanation:

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3 years ago

What is the last spot where csf circulates before being resorbed by the circulatory system?

yulyashka [42]

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3 years ago

The normal lead content in human blood is about 0.40 ppm (parts per million, meaning 0.40 g of lead for each million grams of bl

barxatty [35]

Answer:

Lead in $6.0 * 10^{3}\\$ g of blood $= 2.4 * 10^{-3}$ grams

Explanation:

Given -

Amount of lead in human blood - $0.40$ parts per million (ppm)

This is equivalent to $0.40$ g of lead for each million grams of blood

Numerically, it can be represented as -

$\frac{0.40}{1*10^6} \frac{g}{million gram}$

Lead in $6.0 * 10^{3}\\$ g of blood

$= \frac{0.40}{10^6} * 6.0 * 10^3\\= 2.4 * 10^{-3}$ grams

Lead in $6.0 * 10^{3}\\$ g of blood $= 2.4 * 10^{-3}$ grams

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4 years ago

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Based on information in the lesson, which of the following foods is most likely to be imported?

Allushta [10]

All of them are possibilities, but I would answer C because fish and seafood are imported the most. Sorry if I'm wrong!

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3 years ago

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Which could most likely have a lasting negative impact on the biodiversity of an area?

IRINA_888 [86]

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4 years ago