Type of molecule ,been having a hard time figuring it out

Answer:

hello! The model is not a correct representation of asexual reproduction, as the offspring are not genetically identical to the parent organism. is the awnser

Explanation:

Answer:

The nucleus

Explanation:

This organelle gives all the info. Without it, the cell will die. It's like a human is alive without a brain.

Answer:

Carbohydrates they say is the major classes of food and don't forget they are stored by stach in the body and gives your body energy

Carbohydrates are degraded into sugar which, as a primary source, is required for the brain, muscles and other parts of the human body to function normally.

When you don't get enough carbohydrates, the level of sugar in your blood may drop to below the normal range (70-99 mg/dL), causing hypoglycemia.

In developed countries , amount of food produced being increased is a positive effect of agricultural changes in the past century.

Agricultural changes in developed countries were set up such as application of fertilizers etc so as to achieve a maximum yield as the increasing population all over the world means increase in food production to cater for individuals and to prevent starvation and death.

Agricultural changes were also done to ensure goods produced have a very high quality.

The remaining options such as Desertification, Clearing of rainforests and contamination can be referred to as part of the negative effect of agricultural changes in the past century.

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Answer: Photosynthesis, Decomposition, Respiration and Combustion

Explanation:

The cycling of carbon in the carbon cycle is released from animals and plants in form of carbon dioxide through respiration or released by decomposition and internalized by a process called photosynthesis in plants.

It initiates when a plant dies and gets buried turning into fossil fuel. This fossil fuel is burnt by humans converting most of the carbon into carbon dioxide.

Carbon dioxide is added to the atmosphere by respiration of animals and the plants. Plants again use this carbon dioxide to perform photosynthesis thus quickly adding it to their bodies from where the cycle continues.

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Answer:

Aims of Air Pollution.

Explanation:

Explanation:

Gas giants/Jovian planets are also called the outer planets, they are made of gases, they are large and less dense, more moons. Terrestrial/Rocky planets are also called the inner planets. They are made of rocky surface, denser than Jovians, and small, little or no moons.

The information about the composition of solar system has great significance in providing data about size between the terrestrial planets and the gas giants planets.

The size differences occur between the terrestrial planets and the gas giants due to the presence of different concentration of gases in their compositions. Gas giants planets are also called the outer planets which are made up of gases.

They are large in size but having less density and more moons while on the other hand, terrestrial planets are made of rocky surface. They are also called the inner planets. They are more denser than gas giant planets, small in size and less or no moons so we can conclude that there is a great size differences between the terrestrial planets and the gas giants.

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Explanation:

Electrons are typically removed from the valence shells, which are the highest s and p orbitals. Also, Hund's rule still applies here, but backwards. Electrons will be removed from their orbitals until all of them are unpaired, and then the unpaired ones will be removed.

May be true because velence shell is the outermost shell which can be removed.

Answer:

1.is the answer to the question

Answer:

Capillary action occurs when the adhesion to the walls is stronger than the cohesive forces between the liquid molecules. The height to which capillary action will take water in a uniform circular tube (picture to right) is limited by surface tension and, of course, gravity.

Explanation:

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When the cohesive forces between the liquid molecules are greater than the adhesion to the walls, capillary action results. Surface tension and, of course, gravity set a limit on how high capillary action may raise water in a uniform circular tube (see image to the right).

Water is transported to the remainder of the plant by capillary action up the stems and roots. Through the plant, water is transported through capillary action.

Water (the liquid) molecules are drawn to the molecules of the stem's interior (the solid).

The purpose of this attraction is to help lift the water out of the ground and distribute it throughout the plant.

When the forces holding a liquid together—cohesion and surface tension—and the forces drawing that liquid to another surface—adhesion—are stronger than the force of gravity, capillary action takes place.

Therefore, through cohesive forces and surface tension, water moves up a vessel against gravity.

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Epistasis is genetic phenomenon that is defined by an interection of genetic variation loci

Answer:

(Hope this helps can I pls have brainlist (crown)☺️)

Explanation:

The interplay of genes that determines phenotype is known as epistasis. Genes may either hide each other, making one "dominant," or they can mix to create a new characteristic. It's the conditional link between two genes that can determine a single phenotype for certain features.

Epistasis is a term used in genetics to describe the interaction of genes at two or more loci, as a consequence of which the gene's impact is influenced by the presence of one or more modifier genes. One gene or allele in the interaction is obscuring the phenotypic expression of the other genes or alleles. Epistatic refers to the gene or allele that masks the impact. The other gene(s) or allele(s) being masked, on the other hand, is/are referred to as hypostatic. Epistasis can be dominant or recessive. The fur colour of Labrador retrievers, which is a polygenic feature, is an example of epistasis. Its fur colour is determined by the interaction of two genes.

Answer:

4x marks and 2x side so yea

Answer:

Millions of things, all of humanity can see millions, but as for the color, there is more than a million, infinity basically, you can make new colors, but can't see them.

Explanation:

Study says "A healthy human eye has three types of cone cells, each of which can register about 100 different color shades, therefore most researchers ballpark the number of colors we can distinguish at around a million."

Answer:

A. Solutions must reach equilibrium so the

cells start to move rapidly. i guess it is

For anyone else who needs help just write an essay on what ionic bonds are. Then write what covalent bonds are. Then write the difference between them. It’s better than getting in trouble for using someone else’s work.

The student guide made it very confusing as if you were doing a project but it’s not, it’s just an essay.

Answer:

Was gonna use some links but {insert anger} brainly doesn't allow it.

Explanation:

There are primarily two forms of bonding that an atom can participate in: Covalent and Ionic. Covalent bonding involves the sharing of electrons between two or more atoms. Ionic bonds form when two or more ions come together and are held together by charge differences.

Search up: "Ionic bonds vs Covalent bonds" if you need more to write about

Answer:

This is an anabolic process.

Explanation:

DNA replication involves unwinding two strands of parent DNA, copying each strand to synthesize complementary strands, and releasing the parent and daughter DNA. Thus, it is an anabolic process.

Answer:

it would be 23 chromosomes

Explanation:

my teacher just told me yesterday

Answer:

I believe water can go across the membrane. I hope this helps.

Answer:

yes, water can go across a semipermiable cell membrane..

Explanation:

brainliest plz

Answer: i cinque isomeri possibili per l'esano sono n-esano, 2-metil pentano, 3-metil pentano, 2, 3-dimetilbutano e 2, 2-dimetilbutano. - 2-metil pentano è anche chiamato isoesano. - 2, 2-dimetil butano chiamato anche Neoesano.

Explanation:

Answer:

A hydrosphere is the total amount of water on a planet. The hydrosphere includes water that is on the surface of the planet, underground, and in the air. ... The frozen part of Earth's hydrosphere is made of ice: glaciers, ice caps and icebergs. The frozen part of the hydrosphere has its own name, the cryosphere.

A low number of oxygen bubbles indicates the rate of photosynthesis.

This is the process in which green plants manufacture their food. Carbon dioxide is used up and oxygen is given off during this process.

The bubbles means oxygen is present which translates to a low number of bubbles depicting a decrease in photosynthetic activity and vice versa.

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Answer:

Golgi Apparatus

Explanation:

Answer:

False

Explanation:

A solution does not have to be a chemical reaction.  Salt and water is a perfect example.  Even though salt will dissolve in water, there is no chemical reaction going on.  Salt remains salt and water remains water.  The salt can easily be recovered by evaporating off the water.

Some solutions can be a chemical reactions but not all have to be.

here you go

Explanation:

Plants also use waxes as a protective coating to control evaporation and hydration and to prevent them from drying out. Waxes are valuable to both plants and animals because of their hydrophobic nature. This makes them water resistant, which prevents water from sticking on surfaces.

Answer: its B: I, II, III, and IV

Explanation: i took the K12 test

Answer:

Explanation:

The film premiered on September 1, 2018 at the Telluride Film Festival.[7] It had its second screening at the 2018 Toronto International Film Festival, where it was named second runner-up for the People's Choice Award: Documentaries.[8] It was selected as the Opening Night film at Doc NYC in November 2018.[9] The film was screened as part of the Spotlight Section at the 2019 Sundance Film Festival. It also screened at the 29th New Orleans Film Festival on October 24, 2018.[10]

The film was acquired for theatrical distribution by the independent film company Neon,[6] and was released on May 10, 2019 in Los Angeles and New York. The film expanded into Austin, Boston, Chicago, Dallas, Denver, Houston, Minneapolis, Nashville, Philadelphia, Phoenix, Portland, San Diego, San Francisco and Washington D.C on May 17 and additional markets throughout May and June. The film has been acquired by The Exchange for international distribution.[11]

It is constant over equal periods of time, in accordance with Kepler's second law of motion. The right response is a.

It is constant if the planet moves at a constant speed. Option C

The orbits of planets around the Sun are described by Johannes Kepler's laws of planetary motion, which were published between 1609 and 1619.

Kepler's second rule of planetary motion gives an explanation for the speed of a planet in an elliptical orbit around the Sun.

It asserts that similar areas are moved in equal lengths of time along a line drawn between the Sun and the planet.

As a consequence, the planet moves faster as it gets closer to the Sun and slower as it moves further away.

The transition from geocentrism to heliocentrism was ushered in by Kepler's laws of planetary motion.

Together with Earth, they provide the first quantifiable connection between the planets. Additionally, they depict a period when the key issues of the day were evolving.

For more details regarding Kepler's law,

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Answer:

Diffusion is a very slow process. If multicellular organisms used diffusion to meet all requirements of food, exchange of gases or removal of wastes it would take too much of time for carrying.

Explanation: