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VladimirAG [237]
3 years ago
13

If a layer of sandstone is in contact with a mass of grainite that contains small pieces of the sandstone, which rock is older?

(1 point)
A) the sandstone
B) the granite
C) both are the same age
D) it is not possible to determine which rock is older from this information
Biology
1 answer:
OLEGan [10]3 years ago
6 0

I'm pretty sure it is B) The Granite.

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Suppose you made a lettuce salad in the afternoon, added salt and other seasonings, and then put the salad in the refrigerator.
son4ous [18]

Answer:

see explanation

Explanation:

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The salt (solute) is in higher concentration outside the lettuce. Hence, water moves from inside the lettuce where there is lower salt concentration outwards to the point of higher solute concentration in order to equate the salt concentration on both sides.

8 0
3 years ago
Exercise plays a part in affecting the release of hormones. How would you expect exercise to affect growth hormone and hormones
Rudik [331]

Answer:

Exercise plays a significant role in affecting hormonal discharge inside a human body.

Explanation:

Hormones are the chemical substances that are a part of the body's signaling systems. <em>Deem them as little traffic cops!</em> They regulate things like growth, metabolism, and reproduction in human bodies.

<h3>Human Growth Hormone</h3>

<u>What is it:</u> Anabolic peptide hormone that incites cellular growth, secreted by the anterior pituitary gland.

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<u>How exercise affects it:</u> Our bodies produce it periodically on its own. However, some exercises, such as high-intensity workouts that involve heavy strength training and cardio-respiratory exercise, stimulate and increase its production at the onset of blood lactate.

<h3>Epinephrine and Norepinephrine (Adrenal Medulla Hormones):</h3>

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6 0
3 years ago
Fill in the blanks.
Inessa05 [86]

Answer:

The blanks are as germinal, such as lack of folate ,  mother, be underdeveloped in this order

Explanation:

The blanks are just the excerpt of the passage from the book and are just identified as blanks.

Germinal is the initial stage of prenatal development.

The nutrient deficiencies include lack of the folate.

During the complete duration of the prenatal period, the fetus is dependent on the mother.

The very preterm infant may be underdeveloped.

8 0
3 years ago
Which of these statements about the afferent division of the nervous system is true?
Andre45 [30]
I think the correct answer from the choices listed above is the first option. The afferent division descends with sensory information. <span>The </span>afferent division<span> refers to sensory signals that travel away from the stimulus. Hope this answers the question. Have a nice day.</span>
8 0
3 years ago
What is the density of a liquid with a mass of 17.4 g and a volume of 20 mL?
iren [92.7K]

Answer:

The density of the liquid is 0.87 g/ml

Explanation:

Density = 17.4g divides 20ml = 0.87 g/ml (rounded to one significant figure)

8 0
3 years ago
Read 2 more answers
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