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Katyanochek1 [597]
2 years ago
12

Which phrases describe what the rock cycle shows? Check all that apply.

Biology
2 answers:
Sonja [21]2 years ago
6 0

Answer:

How rocks change from one type to another and which processes are involved in rock changes.

Explanation:

We know that there are three types of major rocks. Those are: igneous, sedimentary, and metamorphic. The rock cycle describes how the three major rock types convert from one to another.

Changing in rocks happens as a result of natural processes that are taking place all the time. Most of the changes happen very slowly. Rocks that are in the deep within the Earth are right now becoming other types of rocks. Rocks at the surface are lying in place before they are next exposed to a process that will change them to another rock. Even at the surface, we may not notice the changes in the rocks.

Along with this, a rock cycle describes those process which involves in this rocks transformation process. It represents various environmental factors that are related to the change of the rock from one to another.

Dmitrij [34]2 years ago
4 0

Answer:

options (1) and (2) are correct

Explanation:

got it right on edge 202

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Un jardinero cruzó dos plantas de flores rosadas, con la esperanza de obtener plantas con flores del mismo color. Su sorpresa fu
Temka [501]

Answer:

Este es un ejemplo de dominancia incompleta. Es una ocurrencia genética que ocurre cuando un gen dominante no expresa su manifestación completa en el alelo recesivo en un alelo dominante heterocigoto.

Por lo tanto, ambos rasgos se manifiestan, lo que resulta en la combinación de los dos alelos para los colores (blanco y rojo). Se dice que el alelo rojo dominante exhibe un dominio parcial sobre el alelo blanco recesivo, y esto da como resultado el alelo completamente rosado.

De acuerdo con la ley mendeliana, las dos flores rojas son heterocigóticas. Por lo tanto, las flores rojas heterocigóticas dominantes deben ser R. El alelo blanco es recesivo (rr) enmascarado por el rojo R,

Sin embargo, cuando se cruzan los dos alelos heterocigotos rojos:

Los fenotipos están en forma de

RR, (1) rojo Rr Rr (2) rosa rr (1) Blanco.

Esto ocurre porque el alelo rojo dominante no era total / completamente dominante en el alelo recesivo blanco en cada uno, lo que da como resultado un alelo rosa (el tercer fenotipo)

This is an example of incomplete dominance.It is a genetic occurrence  which occurs when a dominant gene does not express it full manifestation on the recessive allele in an heterozygote dominant allele.

Therefore,both traits are manifested which results in the blend of the two allele for colors(white and red).The dominant red allele is said to exhibit partial dominance over the recessive white allele.And this results in the entirely pink allele.

Based on Mendelian law the  two red flowers are  heterozygotes .Therefore, Red heterozygote dominant flowers should beRr.The white allele is recessive(rr) masked by the R-red,

However,when the two red heterozygote alleles are crossed:

The phenotypes are in the form of  

RR,(1) red  Rr Rr(2) pink  rr(1)White.

This occurs because, the dominant red allele was not fully/completely  dominant on the  white recessive allele in each,which results in pink allele(The third phenotype)

Explanation:

4 0
2 years ago
Which of the following could be considered both a renewable resource and a nonrenewable resource?iron oresea watersolar energywh
Monica [59]

Answer:

wheat crop

Explanation:

Resources can be either renewable or non renewable.

Renewable resource can be defined as the resources which have long availability or faster replenishment as compared to the consumption rate of the resource or both.

Examples include air, soil, plants, animals and others.  

Alternatively, non renewable resource refers to the resources which are available for a limited amount of time or whose replenishment is slower as compared to its consumption rate or both.

Examples include coal, oil.

Wheat crop is both a renewable and a non renewable resource.

Wheat crop can be grown again and again. Also, wheat crop is renewable as long as the soil is available for its growth. Appropriate soil provides ideal platform for growth of wheat plants.

Hence, it is a renewable resource as long as it can be grown again and as long as the soil is available. Also, ideal conditions which favour wheat crops need to be available.

Wheat crop is available for a limited period of time after which it can become useless. Also, wheat crops can be destroyed before they can be consumed. Limited availability can be due to shorter usefulness of the crops after which they become non usable. Other reason for low availability is that the crops can be damaged before they can be harvested for use.

Thus, it is also a non renewable resource.

Sea water is a renewable resource since it is available for infinite period of time.

Solar energy is a renewable resource since it is available for infinite period of time.

Iron ore is a non renewable resource since it is not available for infinite period of time. This will perish when it is consumed completely and its replenishment takes a long period of time. Hence, it will be unavailable as long as it is not replenished.

3 0
2 years ago
Read 2 more answers
A grocery store newspaper claims that apple cider and honey can cure cancer, bronchitis, acne, bad breath, heart disease, athlet
frosja888 [35]
The shopper should first ask if this claims created by the newspaper is true and is backed up by actual facts. While apple cider and honey do have positive benefits, it is not the answer to all ailments.
Assuming that everything said was true, the shopper then must know whether or not he/she has allergies to apple cider and honey like itching, rashes, difficulty in swallowing, etc.
Lastly, the shopper should ask how much apple cider and honey should he/she take. Too much of both can lead to adverse side effects. If he/she were to consume apple cider and honey exclusively, then they should visit a doctor or a nutritionist in order to get the right amount of intake.
4 0
2 years ago
Write an analogy to explain why cell size is limited
ELEN [110]
Cell is the structural and functional unit of life. All living organisms are made up of cells. The size of any living cell is limited. Limited cell size has many advantages.

Answer: Analogy to explain why cell size is limited is SMALLER THE SIZE OF A CELL LARGER WILL BE THE SURFACE AREA TO VOLUME RATIO.
6 0
2 years ago
For each food listed below choose whether it has it all single carbon to carbon bonds or at least one double carbon to carbon bo
RSB [31]

Answer:

                                                                                                                              Peanut butter            

All single carbon-to-carbon bonds

                                                                                                                    Sunflower oil  

At least one double carbon-to-carbon bond

                                                                                                                                Cheddar cheese  

All single carbon-to-carbon bonds

Explanation: I did it on Edge 2020 and it was correct.

8 0
2 years ago
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