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Zinaida [17]
4 years ago
15

What have you learned about radioactive dating? Check all that apply.​

Biology
1 answer:
Mila [183]4 years ago
6 0
<h2>Application of radioactive dating</h2>

Explanation:

  • It is used to detect the relationship between two closely related organism that are found from ancient period of time.
  • It is also use to detect the age of a newly discovered fossil.
  • Not only in the field of archaeology,it also used in the field of geology, sedimentology, for studying different lakes.
  • Isotope of iodine is used in medical field, to detect the cancer cells.
  • The isotope of carbon is used to detect the release of carbon in the ecosystem to monitor the release of old carbon which is stored in the soil thus it helps to detect the climate change which is done by anthropologenic disturbance.

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The history of the present illness (hpi) is documented in which section of the patient record?
NISA [10]
The history of the present illness is documented in the MEDICAL HISTORY section of the patient's record. 
The medical history section contain information about all the diagnoses, medical care and treatment that the patient had received. These information help the current physician to have an idea of what has been going on concerning a patient's case in the past and he will documents his own observation in this section. 
6 0
4 years ago
What is the most likely position for the hurricane indicated by the wind readings from the three weather stations shown?
snow_lady [41]

Answer: Your answer would be B!

Explanation:

6 0
3 years ago
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When a child goes DOWN a slide what type of transport is that most like? Explain. When a child goes UP a slide what type of tran
ahrayia [7]

The answer would be:

Passive transport

Active transport

Why?

There are two ways molecules can move across membranes within the cell. What makes the two different is the use of energy.

PASSIVE transport is the movement of molecules DOWN the concentration gradient. The molecules move from areas of higher concentration to lower concentration. This does nor require energy. Comparing it to the scenario, the child starts from a higher area and ends at a lower area. Going down a slide does not take energy. The child simply goes down it.

When you talk about the child going UP a slide, think ACTIVE transport. Unlike passive transport, active transport requires energy, because the molecules move AGAINST the concentration gradient.  The movement of molecules in this type of transport is the opposite, it goes from lower areas of concentration to higher areas of concentration.

Hopefully, this has been educational for you and was able to help you understand the difference between the two.

4 0
3 years ago
Why is it impossible for the atomic number of an element to be greater than its mass number?​
Vlad [161]

answer: The atoms of different elements all have different numbers of protons. Meanwhile, the mass number of an atom consists of the total number of protons and neutrons it contains

Explanation:

6 0
3 years ago
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The myosin head contains binding sites for what two molecules
egoroff_w [7]
<span>I think it's right, sorry if its not. ATP binding site Actin binding site</span>
8 0
3 years ago
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