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masha68 [24]
4 years ago
11

What are the three main categories of organelles within the cytoplasm?

Biology
1 answer:
Arturiano [62]4 years ago
4 0
Planarias are flat worms that live freely in freshwater and sometimes in teh logs, soil, plants, or other dump or humid areas. They are from the class of Turbellarians. They have a very good ability in regeneration. They are acoelomerate which means that their body is very solid without any hollows. 

They excrete unwanted objects from their body using their excretory system which is consists of series of tubes with length similar to their body length. The flame cells remove excess water through the use of the cilia and pass them to the ducts. At the end of the duct, there exist pores called the nephridiapores. 
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In "Landscape with the Fall of Icarus," what does Williams's use of the word
Flura [38]

Answer:

D. That it is not important

Explanation:

The word  "unsignificantly" suggest that Icarus drowned near the coast which was not important because he was unable to swim due to weight of the feathers. This poem shows the carelessness of the Icarus by flying too high which cost his life. His father advice him not to fly too close to the sun but he ignored his father's advice and fly too high. Due to which the wax that binds the feather start melting and Icarus fell into the sea and die.

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3 years ago
What 2 reasons color is not a good way to identify minerals
lukranit [14]

Lots of minerals have the same colour as another. Also, one mineral can be different colours as well. I hope this had helped you.

8 0
4 years ago
Read 2 more answers
1. How did the term "planet" originate with the Greeks?
viktelen [127]
The greeks believed the Earth was stationary at the center of the universe while objects in the sky revolved around it. The Greek astronomers employed the term Asteres planetai meaning “wondering stars” for star like objects. By the 19th century the word planet thought it hadn’t been defined was the working term applied
8 0
3 years ago
To introduce a particular piece of DNA into an animal cell, such as that of a mouse, you would find more probable success with w
Lesechka [4]

The correct answer is option B, that is, electroporation succeeded by recombination.  

A usual method of presenting exogenous nucleic acids into cells is known as electroporation. In this, an electric voltage potential is used through a biological membrane, ultimately resulting in the formation of conducting hydrophilic pores. The process of electroporation is utilized for transporting or transfecting nucleic acids generally DNA within the cells, to make them articulate genes that would modify the genetic mechanism.  

The transfected DNA can get recombined or incorporated into the host genome or can remain in its own composition. Thus, the process of electroporation straightforwardly permits more recombination to take place.  


4 0
4 years ago
What are three pairs of prefixes that have opposite meanings?
Nastasia [14]
Sub and super
Pre and post
Bene and mal
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