What must occur for transcription to occur

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Great Question! The Answer To This Question Would Be "B"

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Answer: B. reused

Explanation:

Enzymes act as catalyst that speed up the rate of chemical reactions.

They are usually not changed during reactions, that is why it is required in small quantities in the cell since they are not altered and can be reused over and over again.

C, D, B, B, C are the answers from 5-9

Well, if one wolf is Homozygous for the dominant G allele, then it will be GG. One is heterozygous, meaning it’s Gg. So in a punnet square you’ll end up with GG,GG,Gg,and Gg. Since heterozygous also holds that dominant trait, it works as if it were a GG. The answer is 100%

In a cross between homozygous dominant (GG) and heterozygous (Gg) grey wolves, 100% of the offspring are expected to have grey hair, thanks to the dominance of the grey hair allele.

In this case, we are dealing with hereditary traits in Alaskan wolves specifically related to hair color. The information provided tells us that the allele for grey hair (G) is dominant to the allele for brown hair (g). When crossing two grey wolves, one of which is homozygous for grey hair (GG) and the other is heterozygous (Gg), we use a Punnett Square to determine the possible genotypes of their offspring.

The Punnett Square for these parents would look like this:

The results of the cross yield: GG, Gg, GG, Gg. Therefore, because both GG and Gg wolves display the grey hair color due to the dominance of the G allele, we conclude that 100% of the offspring are predicted to have grey hair.

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A gene is a section of DNA that codes for a specific trait or protein. It provides instructions for the production of a protein, determining an organism's traits. The correct answer to the original question is (D).

A gene is a section of DNA that codes for a specific trait, so the correct answer to your question is (D). The primary function of a gene is to provide instructions for the production of a specific protein or a set of closely related proteins, which in turn determines an organism's traits. For instance, a gene in peas could be responsible for whether the peas are yellow or green. This DNA sequence is transcribed into mRNA, which is then translated into protein sequences. Thus, the gene (DNA) acts as the blueprint, guiding the cellular machinery to build proteins.

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Not washing hands harms children around the world

About 1.8 million children under the age of 5 die each year from diarrheal diseases and pneumonia, the top two killers of young children around the

world.

   Handwashing with soap could protect about 1 out of every 3 young children who get sick with diarrhea and almost 1 out of 5 young children with respiratory infections like pneumonia.

   Although people around the world clean their hands with water, very few use soap to wash their hands. Washing hands with soap removes germs much more effectively.

   Handwashing education and access to soap in schools can help improve attendance.

   Good handwashing early in life may help improve child development in some settings.

   Estimated global rates of handwashing after using the toilet are only 19%.

Not washing hands harms children around the world

About 1.8 million children under the age of 5 die each year from diarrheal diseases and pneumonia, the top two killers of young children around the

world.

   Handwashing with soap could protect about 1 out of every 3 young children who get sick with diarrhea and almost 1 out of 5 young children with respiratory infections like pneumonia.

   Although people around the world clean their hands with water, very few use soap to wash their hands. Washing hands with soap removes germs much more effectively.

   Handwashing education and access to soap in schools can help improve attendance.

   Good handwashing early in life may help improve child development in some settings.

   Estimated global rates of handwashing after using the toilet are only 19%.

On edge.nuity that answer should be population growth.

Population growth is the change in size of a group of organisms of the same species over time.

Population growth is the increase in the number of humans on Earth. For most of human history our population size was relatively stable. But with innovation and industrialization, energy, food, water, and medical care became more available and reliable.

Population growth rate refers to the change in population over a unit time period, often expressed as a percentage of the number of individuals in the population at the beginning of that period.

The population growth rate is defined as the ratio between the annual increase in the population size and the total population for that year. The decline in the death rate and an increase in the birth rate due to advanced medical facilities. There are mainly four factors that affect population growth.

The correct answer is option A.

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Answer:

Explanation:

green plant beside mouse.......eagle by snake.......goat behind jackal............lion in front of jackal

Answer:

Look at the picture for the answer

Explanation:

We can exclude Argon (Ar) and Neon (Ne) they are both very stable. Chlorine (Cl) is reactive but not as much as Fluorine (F). So my answer would be A.

(A)

Reactivity is an elements ability to gain an electron. So the better it is at "stealing" electrons, the more reactive it will be. The thing that makes fluorine so reactive is its electronegativity. Therefore, since fluorine has a higher electronegatvity than chlorine, fluorine is more reactive.

Answer:

Explanation:

Asteroids do not revolve around Jupiter. Jupiter has its own moons and that is all that revolves around it that is easily visible.

Not all are made that way. In fact most are made out of rocks.

Three is correct. That's where they are.

Four is just absurd. If the earth can't do it, the other planets can't either.

Answer:

3. Are found between Mars and Jupiter

Explanation:

The person who answered this first is tottaly correct!

Answer:

Here are a few examples:

lakes/ponds.

rivers/streams.

estuaries.

wetlands.

intertidal regions.

Aquatic regions house numerous species of plants and animals, both large and small. ... The aquatic biome can be broken down into two basic regions, freshwater (i.e, ponds and rivers) and marine (i.e, oceans and estuaries). Freshwater Regions. Freshwater is defined as having a low salt concentration—usually less than 1%

Answer:

The correct answer would be option B.

Explanation:

Coniferous trees carry both male and female sporophylls cones on the same mature sporophyte mostly. Conifers are monoecious plants because the bear both male and female cones such as pines. Pines, generating 2 different types of spores: female megaspores and male microspores.

Male cones are smaller in comparison of female cones. Scale present in a male cone contains the pollen that can reach to a female cone to make a egg or seed.

Thus, the correct answer is option b.

Answer:

Most coniferous trees have both male and female cones.

Explanation:

Your welcome.

Answer:

technology

Explanation:

Technological innovation plays a crucial role in ensuring the sustainability of our planet's resources in the face of increasing demand and finite supplies. It is hoped that technology will allow the equitable distribution of essential resources such as food, water, and energy to sustain human civilization, yet a balance must be maintained, acknowledging the Earth's resource limits.

Addressing Resource Sustainability Through Technological Innovation

As human civilization progresses into the 21st century, there is a pivotal role that technological innovation plays in ensuring the sustainability of our planet's resources. Balancing the increasing pressures from population growth and the escalating demand for commodities, technology stands as both a beacon of hope and a field replete with challenges. Despite the socio-economic and environmental constraints, optimists believe that ongoing advancements in technology will bolster our capacity to maintain and distribute essential resources such as food, water, and energy to accommodate everyone across the globe. With the integration of sustainable practices and effective resource management, technology could indeed facilitate the fulfillment of human needs without depleting our natural assets.

However, this optimism is checked by voices cautioning against unfettered reliance on technology. Acknowledging that the Earth's resources are finite, it is imperative to consider the limitations of technology and recognize the need for a cultural shift towards sustainable living and reduced consumption, especially in affluent nations. As we continue to navigate the realities of the Anthropocene, a term that denotes the significant impact of humans on Earth's geology and ecosystems, it becomes evident that the alignment of technological development with sustainability principles holds the key to a viable future for all nationalities.

(D)

The teeth of an organism determine the type of diet it has. Through the domestication of the horse, humans have changed its diet over millennia depending on the climate and occupation.

Answer:

Letter D.

Explanation:

TTo determine the change in dietary habits of horses, the best approach from the ones presented is to compare dental features. Teeth can give different pieces of information. The structure of teeth makes it possible to find traces of the food eaten. The same structure also gives information about the food eaten thanks to the shape and borders of teeth.

Studying the diet of modern horses only gives information of the present.

Comparing teeth of horses and donkeys also focuses on the present only. In addition, it adds an element not related to the research (donkeys).

Studying the whole anatomy of a modern horse gives too much information, and all of it about the modern horse only.

Answer:

The answer is a cell wall.

Explanation:

Cytoplasm is the organelle that keeps the other organelles together. The nucleus is the cell that conducts and instructs the cells activities. The ribosome contains RNA. Cell wall is the most reasonable.

Answer: A cell wall :)

Explanation:

I did the quiz with a 100%

Answer:

The heat capacity is the slope of the plot of internal energy U with temperature T. The internal energy is energy that due to the rotation and vibrational energy a molecule possesses and as the temperature increases more rotational and vibrational energy levels becomes excited and so the internal energy increases.

Explanation:

Ability to dissolve:)

D codominant as father developed genes first Transfer to son

Answer:

The ozone and the atmosphere

Explanation:

Over 95% of incoming ultraviolet radiation is absorbed by the ozone layer in the stratosphere.

The ozone layer, located in the stratosphere at an altitude of approximately 10 to 50 kilometers (6 to 31 miles) above the Earth's surface, plays a crucial role in absorbing and filtering out harmful ultraviolet (UV) radiation from the sun. Ozone (O3) molecules are formed in the stratosphere through the photodissociation of molecular oxygen (O2) by solar UV radiation. The oxygen atoms produced then combine with other oxygen molecules to form ozone.

The ozone layer has a peak concentration of ozone at an altitude of approximately 20 to 25 kilometers (12 to 16 miles). In this region, ozone molecules effectively absorb and scatter much of the incoming UV-B and UV-C radiation from the sun. UV-B radiation is particularly damaging to living organisms and is known to cause skin cancer, cataracts, and harm to marine ecosystems.

The absorption of UV radiation by the ozone layer is crucial for protecting life on Earth from excessive exposure to harmful UV rays. Without the ozone layer, much more UV radiation would reach the Earth's surface, leading to increased risks of UV-related health issues and environmental damage.

However, the ozone layer has been threatened by human-made substances, such as chlorofluorocarbons (CFCs) and other ozone-depleting substances (ODS), which have led to the thinning and depletion of the ozone layer. International efforts, such as the Montreal Protocol, have been successful in phasing out many ODS, leading to gradual recovery of the ozone layer in recent years. Protecting and preserving the ozone layer remains a critical environmental goal to ensure the continued protection of life on our planet from the harmful effects of UV radiation.

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She most likely damaged C a nucleic acid

Answer:

c

Explanation:

edge 2020

Answer:

transport food upward and down

Explanation:

Answer:

C) It transports food to all the parts of the plant only in the downward direction.

Explanation:

Phloem is a conductive tissue specialized in transporting the so-called elaborated sap. Phloem circulates water, carbohydrates, amino acids, lipids, hormones, vitamins, among other substances. This tissue occurs in all organs of the plant. The elaborated sap is the result of the photosynthesis process that is carried out on the leaves, for this reason, the phloem transports food in a downward direction. The tissue that carries food upward is the xylem.

Phloem is a complex tissue, that is, it is formed by several cell types. They are: sieved elements, companion cells, parenchymal cells, fibers and sclereids.

Explanation:the haemoglobin of lamprey is different from that of humans as it consists of characteriatics partly of vertebrates and partly of invertebrates.

It has a molecular weight equal to that of muscle haemoglobin but it is found to be very efficient in oxygen transport.

The haemoglobin in the oxygenated form is monomeric and undergoes association with diamers and Tetramers when they undergo disassociation.

Answer:  Direct proportion. The salinity of water in the ocean rises with higher temperature because water is evaporated from the ocean, leaving more solutes (salts) in it.

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A positive relationship is shared between the temperature and saltiness of the oceans waters. As density increases, the saltiness in oceans waters does too.

Saltiness descreases when polar caps melt or increases from the freezing of polar caps. Evaporation can increase saltiness and density too and in turn freshwater decreases saltiness and density.

(Sorry this is all I could find about relationships between the oceans waters and the dissolution in oceans water salts. (

I found the answers on marinebio.org and I am claiming here that these answers are not my own but information I found from this site and I hand all credibility to the author whom published this page on this site)

Answer:

D. Respiration

Explanation:

D Respiration Because of your respiratory

Answer:

B)when it passes the Roche limit

Explanation:

The Roche limit is the distance within which a celestial body that is held by its own gravitational forces shall disintegrate.

This is due to the effect of another celestial body exceeding the self attraction gravitational force held by the first celestial body.

Objects disperse and form rings in the orbit at the Roche limit.

Outside the Roche limit the objects tend to coalesce

Answer:

B) when it passes the Roche limit

Explanation:  The Roche limit is the distance within which a celestial body that is held by its own gravitational forces shall disintegrate.

This is due to the effect of another celestial body exceeding the self attraction gravitational force held by the first celestial body.

Objects disperse and form rings in the orbit at the Roche limit.

Outside the Roche limit the objects tend to coalesce

The winter is caused by Indirect sunlight striking Earth.

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Answer:

Indirect sunlight striking Earth

Explanation:

Cyanobacteria. The Cambrian explosion wouldn’t have happened without so much oxygen that the Cyanobacteria created

Answer:I believe the answer is the first one Cyanobacteria filled the water and air with oxygen

Explanation:

Answer:

Phosphorus

Explanation:

Answer:

I would say C.

Explanation:

In both Meiosis | and Meiosis || the first phase (Also known as Prophase) the chromosomes become compact and answer C. is the closes to what happens.

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During prophase, the spindle fibers form. The separation of sister chromatids and the division of the cytoplasm happen in later stages of cell division.

The event that occurs during prophase, the first phase of cell division, is the formation of spindle fibers. The microtubules that form the basis of the mitotic spindle extend between the centrosomes, pushing them farther apart as the microtubule fibers lengthen. The events such as 'sister chromatids separating' or 'cytoplasm dividing' occur in later stages of cell division, not in prophase.

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Answer: Option A

Explanation:  

All the planets are elliptical in shape.There are two axes found in any ellipse of all the planets. The largest diameter in the ellipse is called as the major axis of the ellipse.

The shortest diameter of the ellipse is called as the minor axis. These two lengths are found in every planets of the universe.

Answer:

Option (A)

Explanation:

Generally, an ellipse is defined as a plane curve that borders any two focal points in such a way that for all of its points lies on the curve and the sum of the two distances to their focal points must remain constant.

The shape of most of the planets usually resembles an ellipse, which is basically comprised of two axes, which represents the diameters of the ellipse. Of the two, one is the longest and the other is the smallest, that forms the major and the minor axes respectively. They are always oriented perpendicular to each other.

When both of these axes are equal in terms of length then the ellipse represents a circle.

Thus, the correct answer is option (A).

Answer:histones

Explanation:

The proteins that bind the chromosome to form an organized pattern are the histones chromosomal proteins.it is the first step in organizing and packaging the DNA so that it can fit inside of the nucleus