Recently Asked Questions In Chemistry

Question

vo.o wit rou just saw a commercial I willer your lavorite viac game clarable on

fights a monster, and then picks up a candy bar. The character, in between bites, says, "Feel as strong as a hero

with every bite!" What technique has the advertising company used to persuade you to buy the candy bar?

• Scientific evidence

• Bandwagon

• Glittering generalities

O Testimonials

Answer

The technique used in the advertisement is called "glittering generalities."

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"Glittering generalities" is a persuasive technique used in advertising that involves using vague, positive words or phrases that are difficult to define or measure. In this case, the advertisement uses the phrase "Feel as strong as a hero with every bite!" to create a positive association between the candy bar and the feeling of strength and heroism. However, the advertisement does not provide any specific evidence or information to support this claim. Instead, it relies on the emotional appeal of the words to persuade the viewer to buy the candy bar.

Question

What are some examples of the different types of membranes? Explain why they are different.

Answer

Examples of different types of membranes include cell membranes, nuclear membranes, and endoplasmic reticulum membranes. Cell membranes are selectively permeable, allowing certain molecules to pass through while blocking others. Nuclear membranes are double-layered and contain nuclear pores that allow for the exchange of molecules between the nucleus and the cytoplasm. Endoplasmic reticulum membranes are composed of a lipid bilayer and are involved in the synthesis and transport of proteins. They are different because they have different structures and functions.

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Cell membranes are composed of a phospholipid bilayer and are selectively permeable, allowing certain molecules to pass through while blocking others. They...

Question

Return to step #52

29. What do the kidneys do?

30. What is urea dissolved in water called?

31. What are the sex organs in a male frog called?

32.What are the sex organs in a female frog called? I

33. What passes through the anus?

34. Which of the above(answers from question 33) passes through the anus of a

human?

Answer

Feces.

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The kidneys filter waste products from the blood and produce urine. Urea dissolved in water is called urine. The sex organs in a male frog...

Question

The Clean Air Act

was aimed at doing

which of the

following?

A. Reducing smog in cities.

B. Reducing combine use.

C. Reducing the cost of power.

D. Reducing the EPA's power.

Answer

A. Reducing smog in cities.

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The Clean Air Act was enacted in 1970 with the aim of reducing air pollution and smog in cities. It does not have anything to do with reducing...

Question

C’est quoi la liberté de le press

Answer

La liberté de la presse est le droit de publier et de diffuser des informations sans censure ou restriction.

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La liberté de la presse est un droit fondamental qui garantit le droit des citoyens à l'information et...

Question

Select the correct answer from each drop-down menu.

Complete the following paragraph about the Persian Wars.

The Persian Wars began when the

helped the lonian people revolt against the Persians. From that time, the Greeks and

Persians became enemies. They fought a series of wars over 50 years.

support of the Ionian revolt. The Greeks defeated his forces at the

started the first war to punish the Greeks for their

But after his death, his son Xerxes sent the

Persian military to invade Greece again. In 479 BC, the fighting ended with

A

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Answer

The Persian Wars began when the Greeks offered their support of the Ionian revolt. The Greeks defeated his forces at the Battle of Marathon in 490 BC. Darius I started the first war to punish the Greeks for their rebellion. But after his death, his son Xerxes sent the massive Persian military to invade Greece again. In 479 BC, the fighting ended with the Greek victory at the Battle of Plataea.

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The Persian Wars began when the Greeks offered their support of the Ionian revolt against the Persians. The Greeks defeated Darius I's forces at the Battle...

Question

închidea, Tramvaiul porni. În timp ce uşa se înăuntru un băiat. Îşi făcu loc dând din coate şi spre singurul scaun liber. În jurul băiatului stăteau în picioare mai mulţi călători. Deodată, un om în vârstă zise cu un gest de nedumerire. Nu înţeleg... Intră în vorbă și o femeie care avea o sacoșă încărcată cu pungi, sticle şi pachete: - timp ce noi... - sări se repezi Şi îl bătu uşor pe umăr. Spune, puişor, te doare ceva? Nu am nimic. Şi băiatul continuă să privească pe fereastră. U ja text. raspun Mi se pare curios şi mie... Poate e suferind, sărăcuțul! zise bărbatul. Nu cred. Altfel, cum ar putea să stea pe scaun, în minge с 1. vo 0

Formulează întrebări pe baza textului:ce băiat,cine,cu,unde,cum,când si de ce și să raspunzi la ele​

Answer

1. Cine a intrat în tramvai? R: Un băiat. 2. Cu ce era încărcată sacoșa femeii? R: Cu pungi, sticle și pachete. 3. Unde stăteau în picioare mai mulți călători? R: În jurul băiatului. 4. Cum a reacționat femeia când a văzut că băiatul nu se simte bine? R: S-a apropiat de el și l-a întrebat dacă îl doare ceva. 5. Când a avut loc această întâmplare? R: Nu este specificat în text. 6. De ce băiatul privea pe fereastră? R: Nu este specificat în text.

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The text does not provide any specific information about why the boy was looking out the window. It is possible that he was lost in thought, enjoying...

Question

27 of 62 Concepts completed

Fill in the Blank Question

A combination of two or more pure substances in which each pure substance retains its individual chemical properties is a(n)

© Need help? Revlew these concept resources.

g Read About the Concept

Answer

mixture.

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A mixture is a combination of two or more pure substances in which each substance retains its individual chemical properties. Mixtures can be homogeneous or heterogeneous...

Question

When we eat food, it makes

A. glucose

B. diabetes

C. insulin

Answer

A. glucose.

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When we eat food, our digestive system breaks down carbohydrates into glucose, which is a type of sugar that our body uses for energy. Glucose is then absorbed into the bloodstream and transported to cells throughout the body. The pancreas produces insulin, a hormone that helps regulate the amount of glucose in the blood by signaling cells to take up glucose from the bloodstream. This process is essential for maintaining normal blood sugar levels and providing energy for the body's cells.

Question

What warning does Horatio give Hamlet?

Answer

Horatio warns Hamlet to be wary of his actions and to be careful of the consequences.

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Horatio warns Hamlet to be cautious and to think carefully before taking any action. He cautions Hamlet that his actions could have serious consequences...