Question
What term describes the ability of a pathogen to
establish itself on host tissue and cause disease?Solution
Pathogenicity refers to the ability of a pathogen to establish itself on host tissue and cause disease.
An amount is distributed among M, N, O, and P in the ratio 6:8:5:9 respectively. If the amount received by N is Rs. 1,600, then find the amount received...
The incomes of A and B are in the ratio 2 : 3 and their expenditures are in the ratio 3 : 5. If A saves Rs 1,000 and B saves Rs 500, find the income of B.
‘A’, ‘B’ and ‘C’ hired a guide for a city tour who charges a fixed rate per person. If ‘A’ has 2 family members, ‘B’ has 3 family m...
Ratio of male to female population of a town in 2014 was 5:7 and total population in 2014 was 14400. If the male population is ___ and female populatio...
If the income of a family decrease by 6% and expenditure decrease by 8%, and its saving increases by 4%. Find the ratio of income and expenditure of th...
An amount is shared among P, Q, R and S in the ratio 5:6:8:3. If R gets Rs. 12500 more than S, find the difference between the shares of P and Q.
- In a company, 60% of the number of girls is equal to two - third of the total number of boys. When 40 new girls joined the company, then 25% of the number ...
Ratio of monthly income to monthly expenditure of A is 18:7, respectively and monthly savings of A is Rs. 2200. Find the monthly income of A.
646 number of chocolates divided among A, B and C in the ratio 1/2: 2 : 1/3 respectively. How many more chocolates did A receive as compared to that rec...
Ratio of male to female population of a town in 2012 was 7:5 and total population in 2012 was 24000. If the male population is ___ and female population...
