how can such a small tank contain enough helium to fill so many balloons

Answer:

True

Explanation:

Answer:

false.

Explanation:

Cytokinesis occurs after nuclear division (mitosis), which produces two daughter nuclei. Mitosis produces two identical daughter cells.

The heat that drives convection currents in the lithosphere comes from the mantle,

Temperature is greater at point B since the arrow is moving from B to C

Mantle is the layer of the Earth below the crust. The mantle is composed of hot, partially molten rock that is heated by the Earth's core and radiates heat through the crust.

This heat drives the movement of material within the mantle, causing hot material to rise and cool material to sink, creating a convective flow known as a convection current.

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a) Most individuals are found within the optimum range, which is where there is a higher degree of preferred niche. b) constraints are competition for resources and female access, and preferred niche running out faster.

The tolerance range refers to the limits between which a species can live and reproduce. These limits depend on environmental factors, which might be biotic or abiotic.

The environmental factors that influence a species' survival are the limiting factors. These are, for instance,

In an environment, and concerning a particular species, we can identify three different zones or ranges,

In the exposed example, we have the relationship between number of individuals and niche availability. The limiting factor here is niche availability.

2. (a) Identify the range diagram above in which most of the species population is found. Explain why this is the case:

Most individuals are found within the optimum range, which is where there is a higher degree of preferred niche. Preferred niche is where they can hide, feed, and reproduce.

(b). Describe the greatest constraints on an organism's growth and reproduction within this range

As we can see most individuals and the largest populations are inhabiting the same range. What does it mean?

It means

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The total mass of the reactants in this reaction is 285.92 g/mol.

The given chemical equation is:

\(2 SeO_{2}(g)  + O_{2}(g)\) → \(2 SeO_{3}(g)\)

To calculate the total mass of the reactants, we need to know the molar masses of each of the compounds involved.

The molar mass of \(SeO_{2}\) is:

1 mol Se + 2 mol O = 1(78.96 g/mol) + 2(16.00 g/mol) = 110.96 g/mol

The molar mass of \(O_{2}\) is:

2 mol O = 2(16.00 g/mol) = 32.00 g/mol

Therefore, the total mass of the reactants is:

2(110.96 g/mol) + 32.00 g/mol = 253.92 g/mol + 32.00 g/mol = 285.92 g/mol

Hence, the total mass of the reactants in this reaction is 285.92 g/mol.

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Answer:

The oxygen-poor blood enters in the right atrium

Yes, the way the wind is facing the ocean can affect the temperatures of two places if they are the same distance from the equator.

This is because winds can influence ocean currents, which in turn can affect the temperature of the water. If the wind blows parallel to the coast, it can push warm water towards a region, leading to higher temperatures, while if the wind blows away from the coast, it can bring cold water to a region, leading to lower temperatures.

Additionally, winds can also affect the mixing of surface water with deeper water, which can affect the temperature of the water column in a region.

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Answer: The first pattern

Explanation:

If both traits are codominant and homozygous, that means the patterns will combine. In this case, the first answer is the only one with a combination of both traits.

The muon travel before it decayed, if there were no time dilation is approximately 92.4 m

The muon is a subatomic particle that only lasts for 2.2 μs. However, if there were no time dilation, it would be possible to calculate how far it could travel before decaying. In order to do so, one would need to know the muon's speed, which can be found using the Lorentz factor formula:γ = 1 / sqrt(1 - (v/c)^2)where v is the muon's speed and c is the speed of light.

Once the speed is found, the distance it can travel is simply the product of its speed and its lifetime:distance = speed x lifetime

For a muon travelling at 0.99c, its Lorentz factor would be 7.09.

Therefore, its speed would be v = 0.99c / 7.09 = 0.14c.

Using its lifetime of 2.2 μs, the distance it can travel is:distance = 0.14c x 2.2 μs = 92.4 m. In conclusion, if there were no time dilation, a muon travelling at 0.99c would travel approximately 92.4 m before decaying.

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Answer:

Yes

Explanation:

Because they have both living and non living characteristics so it is hard to classify them as they posses living characteristics as reproduction and others when inside the host and posses non living characteristics when outside the host

In microorganisms micro means small and organism means living ones, so those living ones which are not seen without the help of a microscope, are microorganism.

Viruses are obligate parasites and are very small in size. Viruses cannot live outside the host cells as they require host cell gene expression machinery to divide and perform metabolic reactions. Viruses remain inactive in the environment until found the host cells.

As viruses cannot qualify the criteria of living beings because they cannot survive separately in the evnironment,  that's why cannot be considered living organisms.

Mostly microorganisms are single-celled organisms like bacteria, fungi, and protozoa. Viruses are not considered microorganisms because they are nonliving outside the host body.

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Answer:

your bones and muscles work together through a series of impulses and signals communicated between the brain and skeletal muscles

Explanation:

Not necessarily, as some DNA segments evolve more slowly if they code for products that perform crucial biological tasks, whereas other segments do not face these limitations and evolve more fast.

Simply counting the number of pairwise differences in character states for phylogenetic character data will yield raw distance estimates (Hamming distance).

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Answer:

Explanation:

A- Supergaint

B- White dwarf

C-White dwarf

D-

E-Main sequence

Answer:

I believe the correct answer is option A.

Explanation:

have a good one.

And have a great winter break.

: )

( don't be shy, tap the little crown. o>o )

Answer:

under water

Explanation:

the conduction between the two materials will be interrupted if it is under the water.

A cell will increase in size in a solution at the greatest rate of 0%, option D.

A cell's ability to take in or lose water is regulated by the concentration of solutes (such as salts) inside and outside the cell. If the concentration of solutes is higher outside the cell than inside, water will move into the cell by osmosis, causing the cell to increase in size. If the concentration of solutes is higher inside the cell than outside, water will move out of the cell, causing the cell to decrease in size or even burst.

In this case, the cell was originally in a 10% saltwater solution, meaning there was 10% concentration of solutes inside the cell. When the cell was moved into a 0% solution, the concentration of solutes outside the cell was much lower than inside the cell, causing water to move into the cell rapidly by osmosis, causing the cell to increase in size at the greatest rate.

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Answer:

To protect the organelles inside the cell and control anything coming in and out of the cell

p.s: HI BISHH

Some of the trends include: disease, predator/prey relationships, habitat destruction and degradation, food availability, hunting pressure, and weather conditions. Deer populations are not static; they continuously change in response to many factors.

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The nucleic acid that acts like an enzyme, stabilizing and orienting different molecules to facilitate the formation of bonds between them is RNA or Ribonucleic Acid. RNA is a polymeric molecule that is essential for various biological processes, including gene expression, decoding, regulation, and transfer of genetic information.

The different types of RNA molecules include messenger RNA (mRNA), ribosomal RNA (rRNA), transfer RNA (tRNA), and small nuclear RNA (snRNA). These RNA molecules play different roles in the synthesis of proteins from the genetic information present in the DNA. Out of these, the RNA molecule that acts like an enzyme is ribozymes.

Ribozymes are RNA molecules that have catalytic activity and can facilitate chemical reactions that involve the formation or breaking of chemical bonds. These ribozymes can stabilize and orient different molecules to facilitate the formation of bonds between them. They have been found to play important roles in the replication of RNA viruses, the processing of tRNA, and the splicing of mRNA. Thus, RNA is a versatile molecule that plays multiple roles in various biological processes.

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Answer:

I think this is it

Explanation:

Answer:

the Answer here is joints

The result of a cytosine base being substituted for a thymine base in a DNA segment during DNA replication is that "the sequence could code for the wrong amino acid during translation"

MUTATION:

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Answer:

B.

Explanation:

The answer is B) The sequence could code for the wrong amino acid during translation.

Answer:

1) The control /constant in this experiment is the fifth group of plants that are not exposed to any pollutants.

2) The dependent variable is the condition and growth of the plants.

3) The independent variable is the exposure of the plants to various pollutants.

4) The variables are quantitative because they can be measured.

5) Possible sources of unavoidable experimental error include the type of pollutants used, the amount of pollutants used, and the exposure time of the plants to the pollutants.

Further explanation of concepts:

What is a control variable?

A control variable is a variable that is kept constant in an experiment. Keeping the variables constant allows the experimenter to see the effects of the manipulated variable on the dependent variable. In order to control variables, the experimenter must use a controlled experiment. A controlled experiment is an experiment in which only one variable is changed while all other variables are kept constant.

What is a dependent variable?

A dependent variable is a variable that is being measured in an experiment. The dependent variable is the variable that is affected by the independent variable.

What is an independent variable?

The independent variable is the variable that is affecting the dependent variable. For example, in an experiment to test the effect of different fertilizers on plant growth, the independent variable would be the type of fertilizer used. The dependent variable would be the plant's growth.

Quantitative vs qualitative variables

Quantitative variables are variables that can be measured. Qualitative variables are variables that cannot be measured. Quantitative variables are usually numeric, while qualitative variables are usually non-numeric.

The size of face in relation to brain case is smaller in Homo erectus is the major difference.

1.4 million years ago, Homo habilis became extinct. Homo erectus, which descended of Homo habilis or australopithecines, first appears in the fossil evidence in East Africa some 1.9 million years ago. Homo erectus produced more sophisticated stone tools and had a larger brain than Homo habilis. In general, Homo habilis has a bigger brain than Homo erectus. The size of a forehead in relation to a brain case is smaller in Homo erectus. Of all the species in the genus, Homo habilis is indeed the fewest like contemporary humans in terms of look and morphology. Compared to contemporary humans, Homo habilis was small and had abnormally lengthy arms.

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Answer:

hey Rebecka the answer is in the photos. thank me later, also you should cut me some cucumbers  

Explanation:

Plant cells are different from the animal cells in their basic structure such as the cell wall which is absent in the animal cell, chloroplast is also found in the plant cell which is not present in animal cell.

Plant cells have a rigid cell wall, a large central vacuole, and plastids such as chloroplasts. The cell wall is a layer which is present outside the cell membrane and surrounds the cell, it provides the structural support and protection.

The central vacuole is present in the plant cell and it maintains turgor pressure against the cell wall. The central vacuole is a large vacuole found inside of plant cells. It is a sphere which is filled with fluid and molecules inside a cell. The central vacuole stores water.

Chloroplasts are the organelles which are responsible for the process of  photosynthesis, are in many respects similar to mitochondria. Both the organelles including chloroplasts and mitochondria function to generate metabolic energy, evolved by endosymbiosis, and also contain their own genetic systems, and replicate by division.

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Your question is incomplete, most probably the complete question is:

Learn and recognize the basic structures of a plant cell.

Answer:

C. Syncytium.

Explanation:

skeletal muscle cells are formed by embryonic myoblasts. the resulting multinucleated fiber is called a syncytium.

Hope this helps!

Okay so i need more information, but the top should be both dominant (C C), while the side is one dominant, one recessive (C c). So the bottom two squares of the punnett square, are both one dominant, one recessive (C c) and the top two are both dominant (C C)  Not entirely sure what you're asking.

Answer:

a0=CC a1=CC a4=Cc a7=Cc a5=Cc a6=Cc a2=CC a3=CC

Explanation:

Answer:

An organism change itself in response to the surrounding environmental condition.

Explanation:

Since striped fishes are able to save themselves from the predators due to their natural ability , the solid fishes would be an easy prey to the predators. This would lead to reduction in the number of solid fishes. Also the sea weed started dying because of environmental change. Thus, predators would shift their feeding pattern from sea weed to easily identifiable fish that is the solid fish and hence the solid fish may deplete rapidly.

Also the striped fishes in later stages may undergo natural selection to prevent themselves from the predators.

Answer:

the answer is farmland is planted with the same crops