Most 5 ways scientist study the brain

Well to begin, scientists have many, many, many tools to study the brain. And each tool is for different aspects of the brain. Scientists study the brains behavior doing different behavior tests like stress tests, dopamine (meaning pleasure to the brain like video games, sex, satisfying things etc.). sometimes scientists also used microscopes to look at the brain.

The most common ways of scanning the brain is an EEG, PET, MRI, and fMRI.

- electroencephalogram - EEG

-  positron emission tomography - PET

- magnetic resonance imaging - MRI

-  functional magnetic resonance imaging or functional MRI - fMRI

Explanation:

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Electroencephalogram (EEG) ...

Magnetoencephalography (MEG) ...

Functional magnetic resonance imaging (fMRI) ...

Photon migration tomography. ...

Transcranial magnetic stimulation.

Explanation:

I did some research which helped me come to this conclusion.

step 1: initiation

initiation is the beginning of transcription. it occurs when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

step 2: elongation

elongation is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

step 3: termination

termination is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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