Chemistry

Recently Asked Questions In Chemistry

Question
che cosa accade nel regno di napoli e nel regno di sicilia nel corso di quattrocento?
Answer

Nel corso dei quattrocento, il Regno di Napoli e il Regno di Sicilia hanno vissuto periodi di pace e di guerra, con varie dinastie che si sono alternate al potere.

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Nel corso dei quattrocento, il Regno di Napoli e il Regno di Sicilia hanno v...
Question
Explain 1 Success and 1 Setback for the Civil Rights Movement.
Answer

Success: The Civil Rights Movement achieved significant legal victories, such as the 1964 Civil Rights Act and the 1965 Voting Rights Act, which outlawed discrimination based on race, color, religion, sex, or national origin. Setback: Despite these legal victories, the Civil Rights Movement faced significant resistance from white supremacists and segregationists, leading to violence and civil unrest in many parts of the country.

Question
7. Unidea dell'onore Per confermare la verità delle
proprie parole, Hedlund ripete la formula che aveva
usato Mark: "Parola d'onore, ragazzino!" (r. 166
167, e insiste piu volte Su questa parola tanto im-
portante per Mark ("Parola di scout, parola d'onore,
qiuro su una pila di Bibbie... ogni tipo di onore che
Vuoi, raqazzo, rr. 170-172). Perché lo fa? Spiegalo
Con le tue parole.
Answer

Hedlund ripete la formula "Parola d'onore, ragazzino!" per dimostrare a Mark che sta dicendo la verità e che può fidarsi di lui. Insiste su questa parola perché sa quanto sia importante per Mark, offrendo di giurare su una pila di Bibbie o qualsiasi altro tipo di onore che Mark desideri.

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Hedlund ripete la formula "Parola d'onore, ragazzino!" per dimostrare a Mark che sta dic...
Question
Is this statement true or false?
Australia is west of Fiji.
• true
false
Answer

False. Australia is east of Fiji.

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Australia is located in the southern hemisphere and is situated to the east of Fiji. Fiji is an island country in the South Pacific Ocean, located about...
Question
C O
Mia ched.schoology.com/common-assessment-delivery/start/65739396277actionsonre
D Bookmarks
Grades «3
6 Schoology
• Desmos | Graphing
EOC Homework 1 (Pages 20-26, Tek 7A)
sionids1045530764
Most animals avoid eating monarch butterflies due to their bad taste. Viceroy butterflies look very similar to the monarchs.
Which of these best explains how the viceroy butterfly benefits from looking like the monarch butterfly?
© Viceroy butterflies are able to follow the migratory patterns of the monarch butterflies.
O Viceroy butterflies are able to find additional sources of food used by the monarch butterflies.
• Viceroy butterflies are able to reproduce with the monarch butterflies.
• Viceroy butterflies are able to deter predators in the same way as the monarch butterflies.
1
2
3
Answer

Viceroy butterflies are able to deter predators in the same way as the monarch butterflies.

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The viceroy butterfly benefits from looking like the monarch butterfly by being able to deter predators in the same way as the monarch butterfly. This is because...
Question
In the Soviet Union, the government
determined the supply of goods in the
market. This describes what type of
economy?
A. barter
B. command
C. federation
Answer

B. command

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The Soviet Union had a command economy, which is an economic system in which the government determines the supply of goods in the market. This is in contrast...
Question
Resource Management Objectives
1. Explain why lead is harmful to organisms and describe steps resource managers take to reduce its
occurrence in ecosystems. (p.95)
Answer

Lead is harmful to organisms because it is a neurotoxin that can damage the nervous system, cause anemia, and impair cognitive development. Resource managers take steps to reduce its occurrence in ecosystems by limiting its use in products, controlling emissions from industrial sources, and cleaning up contaminated sites.

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Lead is a neurotoxin that can damage the nervous system, cause anemia, and impair cognitive development in humans and other organisms. Resource managers take...
Question
)
What part of the sewing machine controls the amount of pressure on the thread as it
passes through the machine?
thread take-up lever
tension control
stitch width regulator
Answer

Tension Control

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The tension control on a sewing machine is the part that controls the amount of pressure on the thre...
Question
Select all of the following that are methods for conducting qualitative research.
• Interactive Interviewing
© Written Narratives
• Observation
• Pre- and Post-Test Design
Answer

• Interactive Interviewing • Written Narratives • Observation

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Qualitative research is a type of research that aims to understand the subjective experiences and perspectives of individuals or groups. It involves collecting and analyzing non-num...
Question
31. What is the role of cyclins in a cell?
A. to control the movement of microtubules
B. to signal for the cell
tO divide
C. to stimulate the breakdown of the nuclear
membrane
D. to cause the nucleolus tO disappear
Answer

B. to signal for the cell to divide.

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Cyclins are a family of proteins that play a crucial role in regulating the cell cycle. They bind to and activate cyclin-dependent kinases...
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