I'm having trouble wording how I would describe the molecular change in chocolate when melted. I'm asked to explain changes I would make to a model in order to correctly show what changed the chocolate molocules freedom of movement. can anyone help?​

Answer: Definition and models Contamination alludes to the presence of a substance or substances in the climate that is unsafe or harmful. The substances or poisons might be hurtful to human wellbeing, different creatures, and plants. When something hurtful enters the climate at a quicker rate than it tends to be scattered, there is contamination. or Contamination is that the presentation of hurtful materials into the climate. These unsafe materials are called toxins. Poisons might be normal, as volcanic debris. they'll even be made by human activity, similar to waste or overflow created by industrial facilities. Contaminations harm the norm of air, water, and land. Explanation: Both describe what pollution means I hope this helps you

Answer:

I believe that it is true.

Explanation:

Interphase does take up about 90 percent of the phases but it is about 22 hours of dividing the cells

Answer:

Shorter generation times, and warmer environments.

Answer:

C. Fertilizers  

Explanation:

Answer:

a. the second nucleotide is wrong. It is a U but should be an A. No other nucleotides were effected by this, only the one was effected. This is a Point (Substitution) Mutation.

b. the third nucleotide is wrong. It is a T that was inserted. As you can see, the rest of the nucleotides are right, but since the T was added, it will mess up how the rest of the sequence is read. It will be read UAT GGC GAA... instead of UAG GCG AAU... see how it messed it up? This is an Insertion (Addition) Mutation.

c. the second nucleotide was deleted. This is called a Deletion Mutation. It will mess up the rest of the sequence, similar to how the example above did.

I hope that helped you understand!

Compaction and Cementation They are compacted, reducing the available pore space and expelling much of the pore-water. Dissolved minerals in the ground water precipitate (crystallize) from water in the pore spaces forming mineral crusts on the sedimentary grains, gradually cementing the sediments, thus forming a rock.

Through compaction and cementation, minerals form a crusts on the sedimentary rocks which are no longer just a loose pile of sand and rocks.

Sedimentary rocks are formed from the pre-existing rocks or pieces of or fossils of living organisms. They form from the deposits which accumulate on the surface of Earth. Sedimentary rocks often have distinctive layering or bedding over Earth.

Dissolved minerals present in the ground water precipitates from the water surface present in the pore spaces forming mineral crusts on the sedimentary grains, which gradually undergo cementing the sediments, which thus lead to formation of a rock.

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Answer:

[tex]x = 2.13\ cm[/tex]

Explanation:

See comment for complete question

Given

[tex]Mass = 87.2g[/tex]

[tex]Density = 8.96gcm^{-3[/tex]

Required

Calculate the edge length of the cube

First, we need to calculate the volume of the cube using:

[tex]Density = \frac{Mass}{Volume}[/tex]

Make Volume the subject:

[tex]Volume= \frac{Mass}{Density }[/tex]

Substitute values for Mass and Density

[tex]Volume= \frac{87.2g}{8.96gcm^{-3}}[/tex]

[tex]Volume= \frac{87.2cm^3}{8.96}[/tex]

[tex]Volume= 9.73cm^3[/tex]

Represent the edge length with x.

So:

[tex]Volume = x^3[/tex]

Substitute x^3 for Volume in [tex]Volume= 9.73cm^3[/tex]

[tex]x^3 = 9.73cm^3[/tex]

Take cube root of both sides

[tex]x = \sqrt[3]{9.73cm^3}[/tex]

[tex]x = 2.13\ cm[/tex] --- approximated

Hence, the edge length is 2.13cm

Answer:

c

Explanation:

the main reasons cells duplicate is so they can replace damaged cells and tissues

The following options are the useful purpose is served by cell division in a multicellular organism:

Multicellular organisms are the organism that is formed by the complex organization of cells, tissues, or organs Whereas a single-cell organism is unicellular organisms.

Thus, the correct answer is options A, B, and C.

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Answer:

The correct answer is - reuptake.

Explanation:

The process that reabsorbs the neurotransmitters known as reuptake which reduced the number of neurotransmitter molecules. Neurotransmitter transporter found on the outer membrane of the plasma membrane assists the process of reuptake by reabsorbing the neurotransmitter molecules from the specific synaptic gap. Neurotransmitters recycle by this process in order to reuse again after a time for the particular signal to last.

Thus, the correct answer is - reuptake.

Answer:

The mode of inheritance for one type of congenital cataract is autosomal dominant. If these two individuals have a child, what is the probability that the child will have A male with horns is mated with a heterozygous female without horns.

Answer:

It can be a struggle because you won't have the determination to sometimes take time to organize things.It can be a strength because being organized can make you less stressful. (Ex: You can find your car keys better.) or (Ex: I rember what assignment is due on friday!!)

Explanation:

It can be a strentgh when handling emotions and it can make you smarter. Less things are going on in your mind.

It can be a struggle because life is automatically busy.

Hope this helps!!

Guide Questions: (just in case I didn't asnwer the question well)*questions to help answer the question

What is personal organization?

Do you struggle with personal organization?

Is personal organization your strength?

Is personal organization a strength?

Are there reasons to why you think personal organization is a strength?

Is personal organization a strength?

Are there reasons to why you think personal organization is a struggle?

b hope u like it .plz like it .ok

Answer:

I believe it's B.

Explanation:

Because the ball is not moving and it's storing energy being on top of the cabinet. And it has more gravitational energy on it because of its position and stored energy.

Answer:

True

Explanation:

Humans have a life span of 60 - 80 years while trees have a life span 1000 - 2000 years, also rats , camels , mosquito, earthworm have a limited lifespan.

Answer:

c

Explanation:

Answer:

The cell membrane or plasma membrane is a biological and thin semi-permeable membrane that surrounds the cytoplasm of a cell

Explanation:

Answer:

sound waves. they come in longitudinal waves and vibrations. echo is wrong though youre right on that one

Answer:

Activities cause environmental pollution is AIR POLLUTION

Can avoid by:

•Conserve energy at home at work,everywhere.

•Use public transportation or walk whenever possible.

•Keep car, boat and other engines properly tuned.

•Mulch or compost leaves and yard waste.

•Consider using gas logs instead of wood.

The activities that cause environmental pollution in my locality are the excessive usage of vehicles that emits a huge amount of carbon, excessive utilization of polythenes, and no proper method of waste treatment.

Environmental pollution may be defined as any sort of unwanted contamination or impurities present in the atmosphere that is harmful and toxic to the health of each and every living organism. It is one of the most threatening problems for the whole world that affects the overall diversity of living entities and ecosystems.

You can avoid all the activities listed above by following mechanisms:

Therefore, it is well described above.

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Answer:

In general, the nitrogen cycle has five steps:

Nitrification (NH3 to NO3-) Assimilation (Incorporation of NH3 and NO3- into biological tissues) Ammonification (organic nitrogen compounds to NH3) Denitrification

Explanation:

WAITING FOR YOUR RESPONSE

Answer:

This type of study is called spectroscopy. The science of spectroscopy is quite sophisticated. From spectral lines astronomers can determine not only the element, but the temperature and density of that element in the star. The spectral line also can tell us about any magnetic field of the star.

Explanation:

Answer:

1500J

Explanation:

work =force *distance

250*6=1500

Answer:

review all proposals for animal research to be sure the procedures to be used are appropriate and humane.

Explanation:

The Institutional Animal Care and Use Committee (IACUC) is a federal committee responsible for approving and/or prohibiting the use of animal (nonhuman vertebrate) subjects for research, testing and teaching purposes, as well as the inspection of animal facilities. IACUC evaluates the institution's animal programs and procedures as described by the Office of Laboratory Animal Welfare (OLAW). This committee has the task to verify animal's well-being by minimizing pain and distress (for example, by ensuring the use of non-invasive methods when possible). Researchers/educators that use animals for research/teaching purposes must previously submit a written request defined by the IACUC's guidelines.

Answer:

I hope it helps you a lot!

:P

Explanation:

Answer:

Animal cell has no cell wall but plant cell has cell wall made of cellulose

Answer:

yes

Explanation:

Answer:

If G = 14, then C = 14 and G + C is 28. Thus A + T. The percent of adenine in a double-stranded DNA is 38. Therefore G + C = 100 - 76 = 24, and C = 24/2 = 12 percent.  

Explanation:

Answer:Integral proteins

Explanation:

Answer:

pls give me brainlest There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue. Connective tissue supports other tissues and binds them together (bone, blood, and lymph tissues). Epithelial tissue provides a covering (skin, the linings of the various passages inside the body).

Answer:

There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue. Connective tissue supports other tissues and binds them together (bone, blood, and lymph tissues). Epithelial tissue provides a covering (skin, the linings of the various passages inside the body).

Hope it helps!!!