Biology MCQs Quiz

Steps Involved in scientific method are ?

A. Hypothesis -->Accumulated data --> observation & experimentation --> conclusion B. New data —> Conclusion —> Accumulated data —> Observation…

8 years ago

The Study of organisms inhabiting the sea and Ocean and the physical and chemical characteristics of their environment is:

A. Social Biology B. Marine Biology C. Environmental Biology D. Fresh Water Biology

8 years ago

Communities are ________ collection of organisms?

A. Static B. Dynamic C. May be static or dynamic D. None of these

8 years ago

Which of the following statement is incorrect about antibiotics?

A. They are used against microorganisms B. They are always effective against bacteria C. They are used in diseases like…

8 years ago

Breeders have developed new and better varieties of food items by using which technique?

A. Pasteurization B. Hydroponic culture technique C. Genetic engineering D. Biological control techniques

8 years ago

The experiments on DNA molecules in chromosomes for knowing the basis of inherited diseases are conducted by ?

A. Molecular biologists B. Microbiologists C. Freshwater biologists D. Social biologist

8 years ago

Robert Hooke discovered_____________?

A. Nucleus B. Mitochondria C. Cell D. DNA

8 years ago

Earthworm is included in_____________?

A. Kingdom Plantae B. Kingdom Protoctista C. Kingdom Monera D. Kingdom Animalia

8 years ago