Question
A vessel contains 120 litres of milk and water in the
ratio of 3:1. If 15 litres of milk is added to the mixture, then find the ratio of milk to water in the final mixture.Solution
The quantity of milk in the initial mixture = 120 × 3/4 = 90 litres The quantity of water in the initial mixture = 120 - 90 = 30 litres The ratio of milk to water in the final mixture = (90 + 15) : 30 = 105:15 = 7:2
How many kinds of genotypes are possible in F2, if four genes are segregating independently?
An artificial mulch, fibrous cloth material, bark or newspaper laid on the top of the soil preventing weeds from growing to the surface is called
Polymorphism in fungi was first observed by:
When scientist demonstrate the improved technology in the farmers’ field to increase the productivity and have higher yield and economic benefits vis ...
Water is lost from plant by
Heteromorphic self-incompatibility is due to differences in:
The critical pest density level going beyond what is tolerable to crops is called
The Downey mildew of Bajra is caused by
Which of following group of plant nutrients is as structural elements?
Blind hoeing is possible in:
Relevant for Exams:
