Basic Science : Diversity Living World QUESTIONS AND ANSWERS :: part11 : 1 to 5
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
1.Animals with built in thermostat are |
| Biothermic |
| Oligothermic |
| Poikilothermic |
| Homeothermic |
2.A living organism can be unexceptionally differentiated from a nonliving thing on the basis of its ability for |
| Reproduction |
| Growth and movement |
| Responsiness to touch |
| Interaction with environment and progressive evolution |
3.Biowar employs |
| Mustard oil |
| Brazzein |
| Maryosa |
| Pathogens |
4.Amount of usable energy available for work at uniform temperature and pressure is |
| Enthalpy |
| Free energy |
| Activation energy |
| Spontaneous energy |
5.An example of negative feed back loop in humans is |
| Salivation of mouth at the sight of delicious food |
| Constriction of skin blood vessels and contraction of skeletal muscles in cold |
| Secretion of tears on dust particles falling in eyes |
| Secretion of sweat glands and constriction of skin blood vessels when it is too hot |
More Diversity Living World QUESTIONS AND ANSWERS available in next pages
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