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Tema [17]
3 years ago
12

The DNA sequence of a gene changed from AACTTG to AACATG. What kind of mutation occurred?

Biology
2 answers:
Katena32 [7]3 years ago
7 0
Insertion mutation takes the T out and replaces it with an A. 
erik [133]3 years ago
5 0

grad point


substitution

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During fermentation, yeast break down pyruvate into ____________ and acetaldehyde, and ____________ is regenerated to keep glyco
-BARSIC- [3]

During fermentation , yeast break down pyruvate into ethanol and Nicotinamide adenine dinucleotide(NADH) is

regenerated to keep glycolysis running and producing a small amount of ATP.

<h3>What is fermentation?</h3>

Fermentation is the process whereby glucose or carbohydrates are break down into alcohol in the presence of an enzymes or yeast. and in the absence of oxygen. Two molecules is involved in fermentation.

Therefore, During fermentation , yeast break down pyruvate into ethanol and Nicotinamide adenine dinucleotide(NADH) is regenerated to keep glycolysis running and producing a small amount of ATP

Learn more about fermentation below.

brainly.com/question/11554005

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4 0
2 years ago
Recently, Jonesville County inhabitants have been embroiled in a controversy regarding the use of pesticides on crops grown in t
LenKa [72]

Answer:

Charles Ehler: incorrect.

Wendell Mullison: correct.

Robert Rodriguez: correct.

Judy Johnson:correct.

Explanation:

-Charles Ehler´s statement is incorrect because in order for a chemical company launch a new product it must pass several tests, that´s why products lasts years in proves, there are several tests such as the environment test that proves that the product doesn´t affect other species, or the human safety that makes sure the product doesn´t affect human health.Wendell Mulison´s statement proves to be correct with this as well.

-Robert Rodriguez´s statement  is correct because even though there are several tests that take care human healt there are just a few based on the damage pesticides produce to the land where are used.

-Judy Johnson´s statement is correct because science has proved that the resistant of parasites as being increasing with the products tat are used to combat them. Bacterias are an example of it, many drugs used against bacterias are now useless for some people because of the resistantthey have developed.

-One specie that can be taken as a pesticide can be the ground snail, that affects some plants and also may contain a parasite aclled "Hepatic fasciola" that affects sheeps and goats of farmers.

-One viable method to control pesticides is the sue of other species to control them, this specie has to be adequate to the land, for example, if a farmer wants to get rid of the ground snails because of the parasite and  the damage they do to their platings, they can introduce ducks to the farm that eat them without damaging the land with any kind of chemical product.

6 0
3 years ago
What are structures that form when magma solidifies beneath Earth surface called ?
zhannawk [14.2K]

Answer:

Intrusive Rock

Explanation:

Intrusive Rock - Igneous rock that forms when magma hardens beneath Earth's surface.

<em>Hope this helps</em>

<em>-Amelia The Unknown</em>

5 0
3 years ago
Select the appropriate word(s) to complete the sentence.
kicyunya [14]

Seedless plants genetically alternate between generations.

<h3>What is the reproduction cycle of seedless plants like?</h3>

All seedless vascular plants have very similar life cycles. As in bryophytes, their life cycle has two alternating generations:

  • the gametophyte
  • and the sporophyte.
  • The sporophyte is always the dominant and free-living generation.

With this information, we can conclude that seedless plants genetically alternate between generations.

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8 0
2 years ago
Is it Possible for 2 yellow bellied noombats to have a green bellied child? Identify the genotypes of the parents and complete t
madreJ [45]
We need to know the dominant and recessive traits of the noombats in order to answer this question. If both of them has yellow as the dominant trait, then green may be recessive. In that case there is a chance for them to have a green bellied child. Its impossible to tell the percentage though because we don't know enough about the animals.
6 0
3 years ago
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