Zoology Objective Question.(4)

31) The branch of biology dealing with the process how to improve the human race by selective breeding is:

1. Euthenics
2. Obstetrics
3. Euphenics
4. Eugenics

32) Bbranch dealing with genetic engineering is:

1. Eugenice
2. Euthenics
3. Euphenic
4. None of these

33) Improvement of genetic characters and present day generation on the basis of nutrition and training is called:

1. Eagenics
2. Euphenics
3. Euthenics
4. None of these

34) Branch of zoology dealing with similarities and difference between individuals related by descentis :

1. Genetics
2. Eugenics
3. Evolution
4. Ecology

35) The study of plant and their useful products is known as:

1. Economic Botany
2. Ecology
3. . Palaeolbotany
4. Palynology

36) Exobiology refers to study of :

1. Terrstrial organisms
2. Exodermis
3. Life in the air
4. Life on other planets

37) Floriculture is the study of :

1. Vegetable Yielding plant
2. Spices yielding plant
3. Flower producing plant
4. None of these

38)Name of the discipline dealing with study of inheritance is :

1. Genetics
2. Cytology
3. Evolution
4. Taxonom

39) Genetics is the study of :

1. Heredity and variation
2. Similarities and differences
3. Gene formation
4. Synthesis of proteins

40) Study of growing old or aging is :

1. Gynaecology
2. Geology
3. Gerontology
4. None of these