Despite global efforts to..... malaria, this mosquito borne disease continues to..... the World Health Organisation estimates that it still affects up to 500 million people a year.

A company reports sales revenue of Tk. 200 million the current year and Tk. 180 million last year. Their total assets in the current year are Tk. 150 million and last year's total assets were Tk. 130 million . What is the current year's asset turnover ratio ?

A

1.48

B

1.33

C

1.36

D

1.43

(i) What is global warming? How global warming affects the rapid change of climate? (ii) What are the bad impacts of climate change? (iii) How climate change affects the environment of Bangladesh (iv) How global warming can be minimized (v) What should be the role of students to protect the environment.

A

(i) Global warming is the main natural reason and using harmful chemicals in everyday life the main reason created by men. The climate is changing rapidly that result in the rise of the earth's average temperature

B

(ii) Climate change impacts include floods, cyclones, storm surges and drought, ice sheets melting which will seriously affect the agriculture and livelihood especially at the poor.

C

(iii) Bangladesh is one of the largest deltas in the world which is highly vulnerable to Natural Disasters because of its Geographical location, Fiat and low-lying landscape, Population density, Poverty, Illiteracy, Lack of Institutional setup, etc.

D

(iv) To reduce the bad impact of climate change people should be aware of. Tree plantation can reduce global warming which is the main natural reason for climate change. Stop using harmful chemicals can reduce environmental pollution which is the main man

E

(v) Students should be careful to protect the environment and raise awareness. Thus the students can play a vital role to reduce bad impact of climate changes.

The number of people diagnosed with dengue fever ( which is contacted from the bite of an infected mosquito ) in Bangladesh this year is twice the number diagnosed last year . The authorities have concluded that measures to control the mosquito population have failed in the region. All of the following , if true , would cast doubt on the authorities' conclusion EXCEPT-

A

More case are now reported because of increased administrative efficiency

B

A more effective diagnostic test was introduced about nine month ago

C

The disease is prevalent only in some industrialised areas which have shown a dramatic increase in population due to migration

D

The incidents (number of cases per thousand) of malaria, also contacted from mosquito bites has increased

Mosquito borne disease is-

A

Schistosomiasis

B

Bancroftian filariasis

C

Malaria

D

Leishmaniasis

Which one of the following is not a mosquito borne disease?

A

Dengue fever

B

Filariasis

C

Sleeping sickness

D

Malaria

Ratan and Moinul have started a business investing taka 2.5 million and 3.5 million respectively. After 4 months Ratan gave in 5 lakh taka more while Moinul withdrew 5 lakh taka. If the year ending profit is 12.92 million taka what will be the profit share of Moinul in million taka?

A

6.12

B

6.82

C

6.80

D

8.60

Despite Mina's sincerest efforts Ato riseBher test score,she failedCto fulfilDher long-cherished desireowing to health hazardsE.

A

B

C

D

বাট্টা প্রদানের ফলে প্রতিষ্ঠানের আর্থিক বিবরণীতে-i. ব্যয় বৃদ্ধি ২,০০০ টাকা, সম্পদ হ্রাস ৫০০ টাকাii. সম্পদ হ্রাস ৫০০ টাকা, ব্যয় বৃদ্ধি ৫০০ টাকা iii. নগদ বৃদ্ধি ১৫,৫০০ টাকা, মালিকানা স্বত্ত্ব হ্রাস ৫০০ টাকা। নিচের কোনটি সঠিক?

A

i ও ii

B

i ও iii

C

ii ও iii

D

i, ii ও iii

There are blank spaces in the following passage which have been numbered . These numbers are printed below the passage and against each some words are suggested . Find out the word that best fit the blank spaces. Global Strategies to control infective disease have historically included the erection of barriers to international travel and ___ (24) _______. Keeping people with such deadly disease outside national borders has ___ (25) _______ as an important public health policy in the human immunodeficiency virus (HIV) epidemic . Betwwn 29 and 50 countries ___ (26) _____ to have introduced border restrictions on HIV _ positive foreigners ,usually those planning an ___ (27) ___ stay in the country , such as students , workers or seamen.

A

migration

B

immigrate

C

emigration

D

immigration

Anopheles mosquito carries Plasmodium which causes malaria in

A

Humans

B

Animals

C

Sparrows

D

All of the above

Despite global efforts to..... malaria, this mosquito borne disease continues to..... the World Health Organisation estimates that it still affects up to 500 million people a year.

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