1 It is hard to imagine how big a billion is. A billion is 1 000 000 000 (or one thousand
million). There are 1 000 millimetres in 1 metre and 1 000 metres in 1 kilometre.
How many millimetres are in 1 kilometre?

Answer:

i.the gas is heated-When you heat a gas, both its vapor pressure and the volume it occupies increase.

ii.the amount of gas is reduced-The reduction in the volume of the gas means that the molecules are striking the walls more often increasing the pressure.

iii.pressure decreases.

Explanation:

Cretinism and Myxedema are due to Hypo secretion of thyroxine Option C

A hormone is a chemical messenger produced by endocrine glands in the body that helps regulate physiological processes, including growth and development, metabolism, and mood. Hormones travel through the bloodstream to target cells and organs, where they bind to specific receptors and elicit a biological response.

We know that the thyroid gland is the gland that is in the body that ahs the job of being able to secrete the hormone that is called the thyroxine in the body.

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Explanation:

Muscular strength is the amount of force you can put out or the amount of weight you can lift. Muscular endurance is how many times you can move that weight without getting exhausted (very tired)

Answer:

The answer is the evaporation of water. As the gas begins to collapse, thermonuclear fusion as a result of the immense gravity at the center of the cloud results in the generation of immense heat and radiation that turns solids and liquid into gaseous form, close to the center of the cloud.

Explanation:

This resulted in the nuclear fusion of gases and dust to create the sun and planets at the outer flattened portion of the disk." The sun forms in the center of the cloud since the gravitation effect that drives thermonuclear fusion are strongest in this region. Planets form in the outer regions of the accretion disks where matter attract each other into clumps and gain even more gravitational pull to yank even more matter.

Hope this helps.

Answer:

A: evaporation of condensed gases due to heat.

Explanation:

Here are the 6 steps:

Nebula, protosun forming, spinning planetary disk, protoplanets forming,

Shock waves from a nearby supernova explosion.

It also begins to flatten.

Protosun.

When the gravitational forces begin to fuse hydrogen into helium (fusion)

Protoplanets.

Inner protoplanets - most of their lightweight gases are boiled away

The last step is the answer.

Codon-optimization describes gene engineering tactics that use synonymous codon adjustments to boom protein production.

Applications for codon-optimization encompass recombinant protein capsules and nucleic acid therapies, along with gene therapy, mRNA therapy, and DNA/RNA vaccines.

This technique is viable due to the fact degeneracy of the genetic code permits maximum amino acids to be encoded through multiple synonymous codon and due to the fact codon utilization could have a stated impact on tiers of protein expression. Indeed, codon optimization has been suggested to boom protein expression through > 1000-fold. This is viable due to the fact maximum amino acids are encoded through multiple codon.

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Answer:

B

Explanation:

Acids react with bases to give you a salt and water

sulfuric acid reacts with sodium hydroxide to give you

sodium sulfate and water

Answer:

B.

Explanation:

the answer is b mark brainliest

Answer:

Errors in DNA replication during cell division, exposure to mutagens or a viral infection

Explanation:

have a great day and thx for your inquiry :)

Answer:

Mutations can occur during cell division in multiple ways. One way is through errors that happen during DNA replication, where the DNA sequence is copied, and mistakes or changes to the DNA sequence can occur. These changes can happen spontaneously or due to environmental factors such as radiation or chemicals that damage the DNA.

Another way mutations can occur is through errors that happen during mitosis or meiosis, where the chromosomes are divided and distributed to the daughter cells. Mistakes can happen during this process that results in the loss or gain of DNA segments, leading to mutations.

Finally, mutations can also occur due to the insertion of foreign DNA sequences into the chromosome, such as transposable elements or viruses. These elements can disrupt the normal DNA sequence and cause mutations.

Polymers are composed of simple molecules called monomers.

A polymer is a macro molecule that is composed of smaller molecules called monomers which aggregate in repeating units having a well defined structure.

Organic polymers contain long chains of carbon and often occur in nature.  The factors that  the two organic polymer hypotheses have in common regarding how more complex organic polymers originated is that;

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Answer:

Golgi apparatus

Explanation:

Stack of membranes which contains enzymes that attach carbohydrates and lipids to proteins. lysosome. small membranous sac filled with enzymes used to break down breakdown matter or old cells!

Answer:

because they don't feel the object is sturdy enough to be stepped on

Answer:

hope this helps

Explanation:

Answer: A person jumps when he steps on a soft lose thing unknowingly because of reflex action.

Answer:

Explanation:

Yes this would make sense because of the way turtles are more or less in the grounds of the sand.

No, it shall not. Due to the fact that they can work with cooler and warmer weather when developing.

Yes, no that people are in charge of where turtles would develop, they can change temp at their will, and they know forecasts. This is where they get the upper hand

Venturicidin is a potent inhibitor of the chloroplast ATP synthase. It interacts with the CF0 component of the enzyme and prevents protons from passing through the CF0CF1 complex. If the experiment were conducted in the presence of an uncoupling agent like 2,4-dinitrophenol (DNP), the impact of venturicidin on oxygen evolution would be mitigated.

Venturicidin is a potent inhibitor of chloroplast ATP synthase, which functions to produce ATP through oxidative phosphorylation. By interacting with the CF0 part of the enzyme and blocking proton passage through the CF0CF1 complex, venturicidin effectively inhibits ATP production.
In a well-illuminated suspension of chloroplasts, oxygen evolution occurs during the process of photosynthesis. This process consists of two main stages: the light-dependent reactions and the light-independent reactions (Calvin cycle). ATP synthase plays a crucial role in the light-dependent reactions, where it generates ATP needed for the light-independent reactions.
When venturicidin inhibits ATP synthase, it disrupts the normal functioning of the light-dependent reactions, leading to a decrease in ATP production. As a result, there will be less ATP available to drive the Calvin cycle, which in turn reduces the rate of oxygen evolution in the suspension of well-illuminated chloroplasts.

If the experiment were performed in the presence of an uncoupling reagent such as 2,4-dinitrophenol (DNP), the effect of venturicidin on oxygen evolution would be altered. DNP functions as an uncoupler by disrupting the proton gradient across the thylakoid membrane, effectively bypassing ATP synthase and allowing protons to flow freely back into the stroma. This would cause an increase in oxygen evolution, as the light-dependent reactions could proceed without the need for ATP synthase activity. However, it is essential to note that the presence of DNP would also reduce overall ATP production, as it disrupts the proton gradient that drives ATP synthesis. The increased oxygen evolution rate would be temporary, as eventually, the lack of ATP production would limit the Calvin cycle, leading to a decrease in oxygen evolution over time.

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The liver and  The process used by the ribosome to effect cell division. Therefore, option (E) and (C) are correct.

The liver has specific receptors for galactose, such as the asialoglycoprotein receptor, which allows galactose-conjugated molecules to selectively bind and be taken up by hepatocytes in the liver.

Translation is the process used by the ribosome to convert the information stored in RNA into proteins. During translation, the ribosome reads the mRNA sequence and assembles amino acids into a polypeptide chain according to the genetic code, leading to protein synthesis.

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Divergence of crustal plates. I could be wrong though and if I am my bad :))

The macromolecule which stores energy, insulates us, and makes up the cell membrane is called Lipids.

Lipids are essential components of the cell membrane. Lipids are naturally occurring molecules that store energy, insulate us, and make up the cell membranes. It includes fats, waxes, and fat-soluble vitamins.

They act as the structural framework of cell membranes. They mainly contain fatty acids, regulate hormones, transmitting nerve impulses. They are non-polar and are not soluble in water.

Lipids are made up of reduced versions of hydrocarbons. Some lipids serve as chemical messengers between cells. some lipids are amphipathic.

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Answer:B

Explanation:

The objects of solar system can be analyzed and interpreted by interdependence of science, engineering and technology.

New abilities, materials, or methods that can be applied through engineering to achieve technological advancements are made possible by scientific advancements. In turn, technological developments give scientists new tools for exploring the natural world at various scales, collecting, managing, and analysing data, and accurately simulating ever-more complicated systems.

The sizes of an object's layers (such as its crust and atmosphere), surface features (such as volcanoes), and orbital radius are a few examples of scale attributes. Data examples include numerical data, illustrations in the form of images, and models.

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A cross between two segregated petites would result in all petite offspring in the second generation. All petites, option (d), is the right answer.

In yeast, extranuclear inheritance is seen in the small mutants. The kind of small in yeast affects the inheritance pattern, which is quite diverse.

The segregational petite, which is one of three kinds of petites, is produced by nuclear mutations and displays Mendelian inheritance (1:1 segregation).

In the f1 generation, a cross between two haploid segregational petites would result in a diploid segregational petite. Additionally, all petites are produced during meiosis in the diploid segregations petites.

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Synapsis is the pairing of homologous chromosomes during the prophase 1 of meiosis. Crossing over is the swap of the genetic materials during synapsis. Crossing over take place in the third phase of prophase 1 called pachytene stage that begins at the conclusion of synapsis.

Answer - Prophase 1

Answer: probably Nerve cells (for some)

Explanation: Nerve cells are also called neurons. Their function is to communicate with other neurons and the body. The adaptations of a nerve cell are dendrites with receptor proteins, an axon, myelin, synaptic terminals and neurotransmitters.

Answer:

C. Prescribed forest fires promoting healthy ecosystems.

Explanation:

This is because at that particular prescription,the place must have been analysed and proved that the forest fires would create more good to ecosystems than harm.

Answer:

c

Explanation:

right on Edge2020

Product Sales Inc. is a company that is solely focused on maximizing its profits, but it can still benefit from adopting ethical behavior. The following paragraphs will discuss how the company can gain benefits by following ethical business practices.

If customer service and reviews are good, a business can create goodwill and attract customers. Customers are attracted to companies that offer high-quality products and services and prioritize customer satisfaction. Companies that follow ethical practices are more likely to satisfy their customers, resulting in better customer reviews and higher sales.

If Product Sales' owners are happy with the revenue, the company can ensure its long-term sustainability. By adopting ethical practices, the company can build a positive reputation, which can result in increased sales and revenue. A company's reputation is essential to its success in the long run.

Efficient allocation of scarce resources can help a business to reduce its costs, resulting in increased profitability. By adopting ethical practices, a company can build a strong relationship with its suppliers, which can result in better pricing and supply arrangements. It can also reduce the wastage of resources, leading to cost savings.

In conclusion, Product Sales Inc. can benefit from adopting ethical practices. By prioritizing customer satisfaction, ensuring long-term sustainability, upholding ethical values, and efficiently allocating scarce resources, the company can achieve higher profitability and build a positive reputation.

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The girl's relative position to where she started is 26.5 meters east and 12.5 meters west.

Here, correct option is B.

The girl started from an initial position. She then walked 32.5 meters east, which is equivalent to moving in a positive direction from her starting point. After that, she walked 20 meters west, which is equivalent to moving in a negative direction from her starting point.

Thus, her relative position to where she started is 26.5 meters east and 12.5 meters west. This means that she is now located 26.5 meters east and 12.5 meters west of her initial position.

This calculation is based on the fact that east is a positive direction and west is a negative direction. Therefore, her new position is 12.5 meters east and 12.5 meters west from her starting point.

Therefore, correct option is B.

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Answer:

B because the environment wants those plants/animals to be in their environment so they need to adapt and change to bring in those things they need.

Explanation:

Answer:

The unknown brown guinea pig parent is heterozygous for the trait, Bb.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files