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kirill [66]
3 years ago
6

Which drug dampens responsiveness to irrelevant stimuli in schizophrenia patients with positive symptoms?

Biology
1 answer:
iogann1982 [59]3 years ago
5 0
The correct answer is chlorpromazine.
Chlorpromazine is an antipsychotic drug which is primarily used to treat psychotic conditions such as schizophrenia but also other conditions such bipolar disorder and attention deficit hyperactivity disorder. Schizophrenia's symptoms can be divided into three broad categories; positive, negative and cognitive symptoms. The positive symptoms include the auditory hallucinations, delusions and the paranoia, while the negative symptoms include the apathy and lack of emotions. Chlorpromazine has been seen to reduce the patient's response to the positive symptoms.
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Which of following is a use for fossils found in sedimentary rocks?
Greeley [361]

Answer:

i am pretty sure it would be B. All the above... not positive though

Explanation:

tell if wrong.... have a nice day!

7 0
2 years ago
How is E coli like a paramecium?
scoundrel [369]

from the way it was created

6 0
3 years ago
Place the primers in the correct orientation and locations to amply this gene by pcr. if a primer does not belong in a particula
galina1969 [7]

DNA replication is the process of doubling a DNA double chain. In cells, DNA replication occurs before cell division. Prokaryotes continually replicate DNA. In eukaryotes, the timing of DNA replication is highly regulated, ie in the S phase of the cell cycle, before mitosis or meiosis I. The multiplication utilizes the DNA polymerase enzyme which helps form bonds between the nucleotides that make up the DNA polymer. The process of DNA replication can also be carried out in vitro in a process called a polymerase chain reaction (PCR).

<h2>Further Explanation </h2>

A slow strand (Lagging strand) is a DNA strand located on the opposite side of the leading strand on the replication fork. These strands are synthesized in segments called Okazaki fragments. In this string, primases form RNA primers. The DNA polymerase can thus use OH 3 'free groups in the RNA primer to synthesize DNA in the direction of 5' → 3 '. The primary RNA fragments are then removed (for example by RNase H and DNA Polymerase I) and new deoxyribonucleotides are added to fill the gaps that were previously occupied by RNA. DNA ligase then connects the Okazaki fragments so that the synthesis of lagging strands is complete.

Primers both on the steering strand and on the lagging strand will elongate with the help of Holoenzyme DNA polymerase III. This multisubunit complex is a dimer, half will work on the steering strand and the other half will work on lagging strands. Thus, the synthesis of the two strands will run at the same speed.

Each dimer part of the two strands consists of subunit a, which has the actual polymerase function, and subunit e, which has an editing function in the form of exonuclease 3'– 5 ’. In addition, there is a subunit b that attaches polymerase to DNA.

Once the primers in the remaining strand are removed by DNA polymerase III, they will be removed immediately and the gaps caused by the loss of the primer are filled with DNA polymerase I, which has 5 '- 3' polymerase activity, 5 '- 3' exonuclease, and editing 3 exonuclease '- 5'. Eksonuklease 5 '- 3' discard the primer, while the polymerase will fill the gap caused. Finally, the Okazaki fragments will be united by the DNA ligase enzyme. In vivo, the dimoenzyme DNA polymerase III and primosomes are believed to form large complexes called replisomes. With the replisom DNA synthesis will take place at 900 bp per second.

Learn more

DNA replication brainly.com/question/5932348

Details

Grade:  College

Subject:  Biology

keywords: DNA, RNA, replication.

4 0
3 years ago
Read 2 more answers
What systems of the body are involved in preparing and eating a sandwich?<br><br> Please help
PIT_PIT [208]
Ummm
You use your hands and eyes to prepare the sandwich.

And you use your mouth to eat the sandwich.

I hope this is the answer you were looking for.
7 0
3 years ago
Read 2 more answers
Match the types of resources with their descriptions renewable and nonrenewable or both
Elan Coil [88]

Solution :

1. They can be reproduced on a human timescale --- renewable resources

2. They take millions of years to form --  non renewable resources

3. They are produced naturally -- renewable resources

4. They are extracted by mining -- non renewable resources

5. Their use as an energy source is increasing because they reduce pollution  -- renewable resources.

5 0
3 years ago
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