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Answer:

C. between the negatively charged oxygen of one water molecule and a positively charged hydrogen of another water molecule.

Explanation:

Answer:

Haploide tiene solo un conjunto de cromosomas

Diploides tienen dos conjuntos de cromosomas

En los humanos las células somáticas son diploides.

Explanation:

Se encuentran células diploides en la piel, la sangre, células musculares

Las células haploides se utilizan en la reproducción sexual X Y

Answer:

answer what there is nothing there

Answer:

The relationship between snails and elodea is symbiotic in that the snail eats algae and produces carbon dioxide. The elodea takes in the carbon dioxide and, through photosynthesis, creates oxygen, which the snail and every living thing in the tank uses to breathe.

Explanation:

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Answer:

3 A the 13 group boron is the nonmetal in it and in 14 group carbon is the nonmetal

Explanation:

Answer:

How? Uhh Sorry Buddy No Answer

Explanation:

Answer:

The number of moths in 5th generation (G5) with:

Typica phenotype (white) = 878

Carbonaria phenotype (black) = 54

total moths observed = 932

5th generation Phenotype frequency:

f (Typica) = Number of Typica phenotype in G5/ total moths in 5th gen

f (Typica) = 878/ 932

= 0.94

f (Carbonaria) = Number Carbonaria phenotype in G5/ total moths  in 5th gen

f (black) = 54/ 932

= 0.057

The phenotype frequency in the 5th generation is:

According to the given question, we can see a table which contains the values of Environment, Phenotype Frequency and Allele Frequency and we are asked to calculate the phenotype frequency in the 5th generation.

As a result of this, we can see that we have to use the values of the Typica phenotype (white), the Carbonaria phenotype (black) and the total moths observed = 932 with the formula, Number of Typica phenotype/total moths in 5th gen.

With this in mind, we would get f (black) = 54/ 932 which would give us the value of 0.057

Therefore, the correct answer is 0.057

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Geological oceanographers examine the composition or seafloor structures in the past and present. They look into the history, evolution, and modifications of the underwater environment.

Correct option is, C.

Marine geologists and geological oceanographers study the processes that shape the ocean floor's mountains, canyons, or valleys. Through sampling, they examine the history of plate tectonics, oceanic circulation, and temperatures spanning millions of years.

The study of the oceans in their whole is known as oceanography. A vast range of subjects are covered by oceanography, including marine life and ecosystems, currents or waves, the movement the sediments, and the geology of the seafloor.

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Answer:

A front

Explanation:

A front forms at the boundaries. This is when two air masses collide.

Answer:

between the arachnoid and dura

Explanation:

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Answer:

population is a group of organisms belonging to the same species that live in the same area and interact with one another. A community is all of the populations of different species that live in the same area and interact with one another. ... An ecosystem is made of the biotic and abiotic factors in an area

Answer:

joints is a place where two bones meet

The statements 'a joint is a place where two bones meet' and 'joints are stabilized by ligaments and other soft tissue' are TRUE about joints.

These are three main types of joints:

In conclusion, the statements 'a joint is a place where two bones meet' and 'joints are stabilized by ligaments and other soft tissue' are TRUE about joints.

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Answer:

Binary Fission would be correct I think.

Answer:

in an understanding of the molecules within cells and of the interactions between cells that allow construction of multicellular organisms. The more we learn about the structure, function, and development of different organisms, the more we recognize that all life processes exhibit remarkable similarities. Molecular Cell Biology concentrates on the macromolecules and reactions studied by biochemists, the processes described by cell biologists, and the gene control pathways identified by molecular biologists and geneticists. In this millennium, two gathering forces will reshape molecular cell biology: genomics, the complete DNA sequence of many organisms, and proteomics, a knowledge of all the possible shapes and functions that proteins employ.

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Answer:

There are two primary factors: size and distance from the Sun. Gravity helps planets and moons to hold on to their atmospheres, so small planets/moons such as Mars and the Moon have thin atmospheres. The reason why the outer planets are larger is probably down to two major factors. The first is simply the amount of material available which may be accreted to a planet. Clearly, the further away from the Sun, the longer the orbit (twice as far means an orbit twice the physical length).

Explanation:

Answer:

Explanation:

Testosterone is produced by the gonads (by the Leydig cells in testes in men and by the ovaries in women), although small quantities are also produced by the adrenal glands in both sexes. It is an androgen, meaning that it stimulates the development of male characteristics

Answer:

groups 13-16

Explanation:

Answer:

the hotter is it, the more bluish it is. And the more reddish it is, the colder it is

just like the bluer the star, the hotter it is, the redder the star, the colder it is.

Comparing the temperatures of the two cooking appliances ; The temperature emitted in stove burners are hotter than the temperatures emitted by the toaster

White-Blue flames are the hottest flames when combined together but the hottest single flame is the blue flame burning between ( 2,600º F and 3,000º F). Blue flames have more oxygen than other types of flames, hence they burn hottest and this is because gases when burnt are hotter than other materials.  while

The orange flame of a toaster burns at a temperature between ( 1100°C to 1200°C) . releasing carbon monoxide as it burns.

Hence we can conclude that The temperature emitted in stove burners are hotter than the temperatures emitted by the wires of a toaster.

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Answer:

4

Explanation:

Answer:

A

Explanation:

Occur during light reaction process to manufacture food and release oxygen

.

The overall chemical equation that describes photosynthesis is the chemical changes that occur during the light independent reactions(option -A).

Light energy is converted into chemical energy during photosynthesis by phototrophs, which is subsequently used to drive cellular functions. The form in which the chemical energy is stored is in the form of sugars, which are produced from water and carbon dioxide.

Photosynthesis' main job is to transform solar energy into chemical energy and then store that chemical energy for later use. The majority of the planet's biological systems are propelled by this process.

Anoxygenic and oxygenic photosynthesis are the two forms. The former is the more prevalent type, found in plants, algae, and cyanobacteria, and they both operate on very similar principles.

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Answer:

Because chloroplasts absorb sunlight and use it in conjunction with water and carbon dioxide gas to produce food for the plant.

Answer:

Because their structures are different, both are proteins but are shaped in space differently, causing hemoglobin to saturate at high partial pressures of oxygen, and yield oxygen to the medium, while myoglobin at high partial pressures of oxygen will taking.

Explanation:

Hemoglobin has a tetrahedral form, while myoglobin contains a triad form of three main components and not 4.

In addition, myoglobin must capture oxygen to oxygenate the muscle in muscle contraction, since this demands the presence of this gas and the energy currency that is called ATP.

Answer:

organisms have the amazing ability to make (produce) their own energy-rich food molecules from sunlight and simple chemicals.

Explanation:

Answer:

Wit what

Explanation:

Answer:

The chloroplast has an inner and outer membrane with an empty intermediate space in between. Inside the chloroplast are stacks of thylakoids, called grana, as well as stroma, the dense fluid inside of the chloroplast.

Explanation:

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