“Growth and Development of Electronic Media in Pakistan: How it can Enhance National Cohesion and Integration?” . The growth of electronic media over past few decades is very rapid in Pakistan. The media can impact public opinion in a significant manner. In Pakistan the national integration and cohesion‚ is indeed a serious issue‚ which needs to be analyzed. The media’s extraordinary growth can impact this problem. The media is being considered as a fourth pillar of the state. The television is
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LIFE HISTORY: Unmated adults overwinter in plant debris‚ crevices of fences and buildings‚ and other protected sites around woodlands‚ gardens and agricultural fields. They become active at temperatures above 50 °F and begin to mate in the spring. Eggs hatch in 7-10 days and larvae take about 15 days to complete development to the pupae stage. Pupae live about 7 days before becoming adults. In east central Utah‚ two summer generations of adults occur. DAMAGE: Both adults and larvae of the striped
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Botany of Desire Name Institutional Affiliations In the Botany of Desire by Michael Pollan‚ emphases on how mankind has taken his position in trying to influence and control nature through technology such as genetic engineering. The purpose of this is to satisfy his desire for perfection by controlling the seeds of plants such as apples and potatoes. It appears that Pollan has a vivid imagination on plant-human interaction‚ when he writes the book. He thoroughly examines the connection of
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Thalassia and Thalassodendron) are distributed in tropical seas (L. Kannan‚ T. Thangaradjou). They grow and reproduce sexually being continuously submerged under water. They do not require contact with air‚ and the reproductive cycle with flowering and pollination is completed under water. Seagrasses have a number of adaptations to the submerged life form (Borum et al‚ 2004). Thalassia hemprichii is common on mud-coral-sand or coarse coral-sand substrates‚ in sheltered habitats in the Philippines. The plant
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Plants are genetically engineered to be resistant to herbicides‚ produce their own pesticides‚ have viral resistance‚ and to convert nitrogen directly from the soil. But these transgenes can insert into the genetics of relatives through cross-pollination‚ creating superweeds resistant to herbicides‚ pests and viruses. This may increase pest’s immunities and antibiotic resistances‚ transfer of pathogenic genes‚ the creation of new viruses‚ and introduce allergens into the food supply. Worse‚ these
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www.moalims.com KBSE Guess Paper IX Biology 2010 NEW PATTERN Section "A" (Multiple Choice Question) Q.1. Prepare multiple choice questions from your text book. Section "B" (Short Questions Answer - Zoology) Q.2. Define the following Physiology Ecology Cytology Taxonomy Palaeontology Genetics Bio-Chemists Embryology OR Write contributions of Al-Farabi‚ Ibn-Al-Haitham‚ Bu-Ali Sina in the field of Biology. Q.3. Write contributions of Galileo‚ Robbert Hook‚ Louis
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photosynthesis‚ the leaves use light energy to change carbon dioxide and water into food. (sugar) Flowers: These are the reproductive parts of a plant. Flower petals and the flowers smell attract insects and bees to pollinate the flower. After pollination‚ the petals fall off and seeds develop in the part of a flower called the ovary. The ovary itself usually becomes what we call the fruit. Stems: These support the upper parts of plants. Water and dissolved nutrients from the soil travel up
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The Causes for Colony Collapse Disorder Bees play an integral part in daily human life. Bees pollinate $14 billion in US crops per year‚ which includes apples‚ coffee‚ and almonds (Danforth‚ 2007). Unfortunately‚ they have gone through a rapid decline in population in recent years; managed honey bee population has decreased by one-fourth in Europe between 1985 and 2005‚ and by more than one-half in North America between 1947 and 2005 (Christen‚ Fent‚ & Mittner‚ 2016). The economic value behind bees
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ESSENTIALS OF ECOLOGY (Chapter 9) 1. Review the Key Questions and Concepts for this chapter on p. 184. What factors led to the premature extinction of the passenger pigeon in the United States? Factors that led to the premature extinction of the passenger pigeon are uncontrolled commercial hunting and habitat loss. Passenger pigeon in the 1858 became a big hunting business. Weapons like shotguns‚ traps and artilleries were used and even the burning of sulfur in suffocating the birds. These threats
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consists of the megasporangium‚ megaspores‚ and integuments • Explain why pollen grains were an important adaptation for successful reproduction on land. Pollen grains were an important adaptation because the evolution of pollen allowed for pollination and contributed to the diversity of seed plants Basically like pollen allowed for sexual reproduction so there could be diversity • Explain how a seed can be said to include contributions from three distinct generations. 1) Seeds can survive
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