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Alexxx [7]
3 years ago
5

Scientists can determine the age of a layer of rock by...?

Biology
1 answer:
Alexxandr [17]3 years ago
4 0

Answer:

B) Identifying the minerals within it

Explanation:

Geologists commonly use radiometric dating methods, based on the natural radioactive decay of certain elements such as potassium and carbon, as reliable clocks to date the age of rock layers.

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7. In all animals, the largest percentage of the body's fluids are located in the: A. intracellular compartment. B. extracellula
ASHA 777 [7]

Answer:

A. Intracellular Compartment

Explanation:

The largest percentage of body fluids are located in the Intracellular Compartment.

I hope it helps you! Have a fantastic day!

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5 0
2 years ago
While mRNA strands are being created a sequence is sometimes miscopied. What is the best possible outcome, the worst possible ou
Andrew [12]
The best and worst possible outcome and the long-term effect on the cell if mRNA strands were miscopied is that the cell will not make functional proteins from that mRNA strand. The best and at the same time worst possible outcome is that the cell will not make functional proteins from the mRNA strand.<span>
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7 0
3 years ago
Bacteria are only found on "dirty" surfaces or objects. *<br> O<br> True<br> O<br> False
storchak [24]

Answer:

False

Explanation:

6 0
3 years ago
Read 2 more answers
A weak gene that is only seen if there are two of them; i.e. dd
Anton [14]
Recessive gene

Hope that helps:)
5 0
3 years ago
Neurotransmitters are ________. Group of answer choices chemicals that cross the synaptic gap and bind to receptors on another n
Hoochie [10]

Answer:

chemicals that cross the synaptic gap and bind to receptors on another neuron

found only in the central nervous system (the brain and spinal cord)

Explanation:

Neurotransmitters are defined as the chemicals that is transported from a nerve cell across the synaptic gap to the receptor of another neuron or a target cell such as a gland cell or a muscle cell.

Neurotransmitters are generated in the central nervous system (the brain and spinal cord) and are stored in synaptic vesicles.

"Hence, the correct answer is:

chemicals that cross the synaptic gap and bind to receptors on another neuron

found only in the central nervous system (the brain and spinal cord)".

8 0
3 years ago
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