Erwin Chargaff examined DNA samples from different
organisms to study base pairing. Some data from DNA
samples are shown.

Which conclusion is supported by the data in the table?

A. Each organism contains more cytosine than any other base.

B. The three organisms have the same sequence of nucleotides.

C. All three organisms contain the same types of nitrogen bases.

D. The presence of each base is dependent on the size of the organism.

Answer:

I think the answer would be guanine and adenine

The block of rock above the angle of the fault plane is raised above the block of rock below the angle of the fault plane diagram below shows a normal fault. Thus, the correct option is C.

Reverse faults are those in which the higher block, known as the Hanging wall, rises over the lower block, known as the Footwall. The compressive stress exerted on the soil from both sides causes this type of fault to form.

During an earthquake, the fault plane is a planar surface along which the blocks slip. These are the tectonically active parts of the world. An earthquake causes a great deal of damage to both property and people's lives.

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The scientific experiment on the origin of life on earth is according to the RNA world hypothesis, which is supported by many scientists, RNA rather than DNA was the earliest genetic molecule of life on Earth.

The natural process through which life emerges from non-living materials, such as simple organic compounds, is known as abiogenesis or biopoiesis. Abiogenesis theories can be broken down into three basic stages: geophysical, chemical, and biological. Therefore, biogenesis, protobiogenesis, and biopoiesis are other terms for the origin of life.

Although the signature traits of living systems are explained by the creation of a self-replicating catalytic enzyme, the origin of the photobiological molecule itself is not explained.

Therefore, according to a scientific experiment on the genesis of life on Earth, RNA rather than DNA was the first genetic molecule of life on Earth.

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Answer:

Red kangaroo

Mammal

Red/brown in colour to camouflage with environment, have big strong feet which they use to jump high, active at night when temperatures aren't high

They control the population of wild grasses

Answer:

It is a worldwide universal truth that all living organisms produce gametes which comprised of a quasi or half number of Chromosomes in contrast to their inventive number of chromosome. Generally, in simple words, the gametes ploidy will be going halves on than the ploidy of the organism.

Ovum is the ‘female’ gamete which is truly the new-fangled individual of the species. It is basically, the solo cell in which disunion progression take place and baby will make. The ovum being single cell comprised of, ample chromosomes set. In humans Ovum chromosomes is 22 and one more X chromosome overall, making it 23 chromosomes. �The ovum required chromosomal set to become doubled and to the concert itself in the baby by development and cell division. This can be done once after when comprehensive and identical chromosomes of sperm combined with ovum after mating. Therefore, humans body cells comprised of 46 chromosomes.

Explanation:

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Answer:

Adenine

Nitrogenous bases

Explanation:

Answer:

Que carajos es eso que feo

Explanation:garras

Answer:

prokaryotic cell

Explanation:

Answer:

Bacteria transferring DNA with a bacteriophage and bacteria taking DNA from their environment both best describe transduction in bacteria.

Answer:

Bacteria transfer DNA with a bacteriophage.

Explanation:

Answer:

The Homestead Act

Explanation:

The 1862 Homestead Act accelerated settlement of U.S. western territory by allowing any American, including freed slaves, to put in a claim for up to 160 free acres of federal land.

Answer:

1: 46

2: skin?

3:21

4:2nd one

5: last one

Answer:

container grown plants dry out quickly and require more water than their backyard counterparts growing in open soil .. watering potted plants once a day or even twice daily may be necessary , especially if the weather turns hot and windy or your outdoor containers are located in full sunlight.

Explanation:

Explanation:

This electron exchange results in an electrostatic attraction between the two atoms called an ionic bond. An atom that loses one or more valence electrons to become a positively charged ion is known as a cation, while an atom that gains electrons and becomes negatively charged is known as an anion.

Answer:

Yes, it is all of the above.

Explanation:

Yes, all the above statements are necessary for sustainable forestry because trees and other wild plants of the forest are necessary for all farmers, loggers, environmentalists, indigenous peoples and for the governments. The environmentalists study on these plants to find out the impact of these different plants on the environment, the farmers cultivate trees and plants to get money by selling it, the employment of loggers also related to these forests and the indigenous peoples also gain benefits by gaining food as well as medicines from it. This forest also fulfill the needs of wood and other products of the country.

Answer:

Answer:

Explanation:

creates exact genetic copies of a parent

occurs in eukaryotes

occurs in prokaryotes

allows very little genetic variation

The albedo of the ice sheet is high in winter when much of Greenland is covered by fresh snow.

Greenland is filled with ice and has a higher reflectance rate as in winters it's covered with fresh snow.

The greenland is an island nation and lies between the arctic and Atlantic ocean. Has an area of  2.166 million square km and is among the largest island in the world.

It has the third-largest area in North America after Canada, The lowest temperature is recorded in Greenland in the northern hemispheres. Greenland is Greenland snow is thick and fresh in winter this creates a higher albedo.

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Answer:

first question:The nucleus is particularly important among eukaryotic organelles because it is the location of a cell's DNA. Two other critical organelles are mitochondria and chloroplasts, which play important roles in energy conversion and are thought to have their evolutionary origins as simple single-celled organisms

:second question: The DNA in prokaryotes is contained in a central area of the cell called the nucleoid, which is not surrounded by a nuclear membrane.

Answer/Explanation:

Using body systems respiratory, circulatory, and muscle.

The respiratory, circulatory, and muscle work together because the circulatory carries blood to the muscles and respiratory systems. The respiratory systems gives breathe and makes it able to live so the other two can function. The muscle systems helps move using the breath of life and the blood from the circulatory.

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Answer:

Genetic engineering is made possible by recombinant DNA technology. Organisms that have altered genomes are known as transgenic. Most transgenic organisms are generated in the laboratory for research purposes. For example, "knock-out" mice are transgenic mice that have a particular gene of interest disabled.

The most common proteins produced by transgenic organisms are albumin, fibrinogen, and human antithrombin.

Transgenic organisms may be defined as those organisms in which foreign DNA has been introduced by recombinant-DNA technology with the help of plasmid vectors.

After inserting the foreign DNA, the host organisms produces several proteins which do not belong to their point of origin. Due to the expression of these proteins, recombinant-DNA technology has been used.

Therefore, the most common proteins produced by transgenic organisms are albumin, fibrinogen, and human antithrombin.

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Answer:

all the organisms living in an area that have the potential to interact

Explanation:

Answer: Hi

Explanation: I need answers too

An example of a part of the hydrosphere that is far away from me is the Arctic Ocean. The Arctic Ocean is located in the polar region and is covered by a layer of ice for most of the year.

Water in the Arctic Ocean can travel through the water cycle by a process called evaporation. As the sun shines on the Arctic Ocean, it can cause some of the water on the surface to evaporate, turning it into water vapor. This water vapor can then travel through the atmosphere and condense into clouds as it cools down. As the clouds move over different regions, they can release precipitation, which can fall as rain or snow depending on the temperature.

If the water that originated from the Arctic Ocean falls as snow, it could accumulate and eventually form glaciers or ice caps in higher elevations. As the temperature warms, the snow and ice can melt, turning into liquid water. This water can then flow downhill and eventually reach rivers, lakes, and oceans, where it can evaporate again and continue the water cycle.

If the water that originated from the Arctic Ocean falls as rain, it could end up in a puddle where I live if it lands on the ground and doesn't flow into a body of water. As the temperature warms, the puddle can evaporate and turn into water vapor, which can then become part of the atmosphere and continue the water cycle.

Overall, water in the hydrosphere can travel through different states (solid, liquid, gas) as it moves through the water cycle and can end up in different regions, including where I live, through precipitation and other natural processes.

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Answer:

Cotyledons

Explanation:

The parts of a seed that stores food for the seedling are the cotyledons.

Some plants have two cotyledons, but some only have one — these seeds are called "monocots".

Answer:

Reduction is the right answer