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Kruka [31]
2 years ago
6

What is duplicate genes????​

Biology
1 answer:
Contact [7]2 years ago
8 0

Answer:

Duplication is a type of mutation that involves the production of one or more copies of a gene or region of a chromosome. Gene and chromosome duplications occur in all organisms, though they are especially prominent among plants. Gene duplication is an important mechanism by which evolution occurs.

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DNA polymerase has multiple mechanisms for editing and error correction, whereas the capacity for error correction in RNA polyme
lozanna [386]

Answer:

DNA polymerases are involved in the production of new DNA molecules while RNA polymerases are involved the transcription of DNA to mRNA.

Error correction is not necessary in RNA polymerase as compared to DNA polymerase because

1. The production of mRNA from DNA is for a period of time, that is, it is finite and when it is converted to proteins, it can be degraded. But the DNA replication is from generation to generation as it is inherited

2. The process of transcription is so fast. Thus, just few number of transcripts will have errors compared to the number produced.

5 0
3 years ago
Which of the following is the correct equation for photosynthesis?
AVprozaik [17]

Explanation:

Carbon dioxide+Water Sunlight "over" chlorophyll "arrow" Glucose + Oxygen

I hope this helps.. pliiiiiiiiz take note of over an arrow.... they're not supposed to be there I didn't know how to write it

7 0
3 years ago
The chemical reaction between solid copper (Cu) and silver nitrate (AgNO3) is shown below:
Ilya [14]

Answer:

• Increase temperature

• Increase concentration-Increase concentration of the Silver nitrate or of the copper.

• Increase surface area-Grind the copper into powder of break it up into smaller pieces.

6 0
2 years ago
What is an angiosperm? Provide 2 examples. PLEASEE
kvasek [131]

Answer: Angiosperms represent approximately 80 percent of all known living green plants. Examples range from the common dandelion to ancient flowers such as magnolias. Angiosperms also make up the vast majority of all plant foods we eat. (Ex. grains, vegetables, and fruits.) The angiosperms are vascular seed plants in which the ovule (egg) is fertilized and develops into a seed in an enclosed hollow ovary The ovary itself is usually enclosed in a flower, that part of the angiospermous plant that contains the male or female reproductive organs or both. fruits are derived from the maturing floral organs of the angiospermous plant and are therefore characteristic of angiosperms.

Explanation: ^

7 0
2 years ago
Which​ moist-heat cooking method is associated with foods that need to be tenderized through​ long, slow, moist​ cooking, such a
babymother [125]
What are the other answers? 

I do not think it is A.

Is Simmering an option?
8 0
3 years ago
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