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erastova [34]
2 years ago
9

Blended inheritance assumed traits:

Biology
1 answer:
Tasya [4]2 years ago
3 0

Answer:

O Were diluted over time

Explanation:

Blending inheritance is an outdated theory about inheritance that is no longer accepted.

The theory is that offspring inherit any characteristics as the average of the parents. For example, if a father had black hair and a mother had blonde hair, the child would have brown hair.

We now know, thanks to Mendel's work on inheritance, that the inheritance of characteristics are not so simple!

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Pls help i dont understand :( will give Brainliest + 25 points!!
Liono4ka [1.6K]

Answer:

a or b

Explanation:

sorry cant really classify it brainlest on the effort tho?

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2 years ago
How much is one newton force, what are the units of this force
ohaa [14]
It is defined as that force necessary to provide a mass of one kilogram with an acceleration of one metre per second per second. One newton is equal to a force of 100,000 dynes in the centimetre-gram-second (CGS) system, or a force of about 0.2248 pound in the foot-pound-second (English, or customary) system.
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Heterotrophs take in mass in the form of food. Food is either used to build molecules within the body or as fuel for cellular re
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C) water and energy ATP
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What happens to RNA polymerase II after it has completed transcription of a gene? a. It begins transcribing the next gene on the
Over [174]

The correct answer is: b. It is free to bind to another promoter and begin transcription

Transcription is the first step of gene expression in which DNA molecule is copied (transcribed) into RNA (mRNA) by RNA polymerase. The process of transcription is divided into three phases:

1. Initiation

• RNA polymerase with transcriptional factors bind to gene promoter  

• RNA polymerase unwinds DNA double helix (transcription bubble is formed)

2. Elongation

• RNA polymerases adds nucleotides complementary to DNA  

3. Termination

• RNA polymerase gets to stop codon (transcribes a sequence of DNA known as a terminator)

• Formed complementary RNA strand is released from DNA-RNA complex.

RNA polymerase is also released and can transcribe some other gene by binding to its promotor. RNA polymerase will transcribe just the genes whose products are needed at a particular moment.

7 0
2 years ago
Mutagens are useful in biotechnology research for producing organisms with altered phenotypes. producing new organisms which hav
ICE Princess25 [194]

Answer:

The correct answer is A.

Explanation:

A mutagen changes the level of mutations that occur in the DNA either by affecting it physically or chemically. This helps researchers create different organisms with altered phenotypes according to what the research needs so that the genes can be investigated further under a controlled environment.

So the answer is A.

I hope this helps.

4 0
3 years ago
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