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dimaraw [331]
3 years ago
6

How many marine families were present 260 million years ago?

History
1 answer:
skelet666 [1.2K]3 years ago
4 0
I believe it was 170
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Proteins serve a variety of functions in living organisms. Which of the following protein-containing substances plays a role in
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They are "hormones" that are protein-containing substances that play a role in the regulation of cell functions, although it should be noted that this is not their only function

Explanation

Protein is a class of nitrogenous compounds which contains large molecules which compose amino acids. Protein can be sourced from different varieties of food some of them being eggs, beans.seafood and many others.

Proteins can perform many different functions in living cells. One major function, acting as a catalyst for chemical reactions, They have "hormones" that are protein-containing substances that play a role in the regulation of cell. They are also required for regulation of body tissues and organs among other things they perform.

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What was the golden age of islam? and what were some of the advancements made during it?
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Answer:

Scientists advanced the fields of algebra, calculus, geometry, chemistry, biology, medicine, and astronomy. Many forms of art flourished during the Islamic Golden Age, including ceramics, metalwork, textiles, illuminated manuscripts, woodwork, and calligraphy.

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2 years ago
Which of these would have been MOST likely to have a Carpetbagger during the Reconstruction Era?
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I believe the answer is: A.a New York businessman who relocated to Mississippi

Carpetbagger refers to the people who are perceived to take advantage of unstable political situation in the country in order to obtain financial profit. The most likely people who called a carpetbagger are most likely businessman from northern states who tried to explain their influence on the southern states by bringing technological advancement.

6 0
3 years ago
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The period known in Roman history as the Pax Romana is best known for: A the governmental change from Empire to Republic. B peac
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Answer:

Correct answer is B peace, prosperity, and flourishing trade.

Explanation:

A is not correct as this period is known as Principate.

B is the correct because it refers to the period between 27 BC to 180 AD during which Roman empire was at the peak of its power and spread peace. Pax Romana actually means Roman peace.

C is not correct as this happened after 313 and Edict of Milan.

D is not correct as this happened in the period between two triumvirates.

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2 years ago
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Foreign policy goals include the following: Preserving the national security of the United States. Promoting world peace and a secure global environment. Maintaining a balance of power among nations.

Explanation:

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3 years ago
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