Science, asked by sundechatanishka, 1 month ago

You are provided with three beakers namely beaker A, B and C containing following entities.

(i) Beaker A contains RBCs suspended in water

(ii) Beaker B contains RBCs suspended in concentrated sugar solution.

(iii) Beaker C contains dead RBCs suspended in concentrated sugar solution.

Explain the behavior of RBCs in these three beakers after few hours.

Define the phenomenon responsible for such behavior.




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Answers

Answered by supriyanaik620250
0

Answer:

Mass media in Pakistan (Urdu: ذرائع ابلاغِ عوامی ، پاکستان‎) provides information on television, radio, cinema, newspapers, and magazines in Pakistan. Pakistan has a vibrant media landscape; among the most dynamic in South Asia and world. Majority of media in Pakistan is privately owned. Pakistan has around 300 privately owned daily newspapers. According to the Pakistan Bureau of Statistics (formerly the Federal Bureau of Statistics), they had a combined daily sale of 6.1 million copies in 2009. Television is the main source of news and information for people in Pakistan's towns, cities and large areas of the countryside. Marketing research company Gallup Pakistan, estimated there were 86 million TV viewers in Pakistan in 2009.[1]

To a large extent the media enjoys freedom of expression in spite of political pressure and direct bans sometimes administered by political stake holders.[2] Political pressure on media is mostly done indirectly. One tool widely used by the government is to cut off 'unfriendly' media from governmental advertising. Using draconian laws the government has also banned or officially silenced popular television channels. The Pakistan Electronic Media Regulatory Authority (PEMRA) has been used to silence the broadcast media by either suspending licenses or by simply threatening to do so. In addition, media is also threatened by non-state actors involved in the current conflict.[2] Security situation of the journalist has improved and the number of journalist killed in Pakistan has also declined considerably.[3][4] However, the press freedom in Pakistan continues to decline.[5][6]

Reporters without borders in its 2020 Press Freedom Index ranked Pakistan number 145 out of 180 countries based on freedom of the press. Recent report from Reporters without borders implies considerable improvement in the freedom of press compared to the preceding years.[7Critically analyze the prevailing mass culture in pakistan?0.533333333 Mass

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