Ecology (With Practical)

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ZO–215 ‘Ecology (with Practicals)’ in the hands of SYBSc students. The book is strictly written and complied according to the NEP 2020 syllabus framed by the Board of Studies in...

Name : Ecology (With Practical)
Vendor : Prashant Publication
Type : S.Y.B.Sc. SEM III ZO-215 (MIN)
Barcode : 9788199229464

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INTERNATIONAL	XS	S	M	L	XL	XXL	XXXL
EUROPE	32	34	36	38	40	42	44
US	0	2	4	6	8	10	12
CHEST FIT (INCHES)	28"	30"	32"	34"	36"	38"	40"
CHEST FIT (CM)	716	76	81	86	91.5	96.5	101.1
WAIST FIR (INCHES)	21"	23"	25"	27"	29"	31"	33"
WAIST FIR (CM)	53.5	58.5	63.5	68.5	74	79	84
HIPS FIR (INCHES)	33"	34"	36"	38"	40"	42"	44"
HIPS FIR (CM)	81.5	86.5	91.5	96.5	101	106.5	111.5
SKORT LENGTHS (SM)	36.5	38	39.5	41	42.5	44	45.5

ZO–215 ‘Ecology (with Practicals)’ in the hands of SYBSc students. The book is strictly written and complied according to the NEP 2020 syllabus framed by the Board of Studies in Zoology, KBC NMU Jalgaon, for Second year B.Sc. to be implemented from June 2025 and is written in lucid, simple language giving exhaustive details. Questions of various types are included at the end of each chapter. This will help in generating interest and thorough understanding of the subject.

Unit 1………………………………………………………….. 7
Fundamentals of Ecology
1.1 Definition, objectives and scope of ecology
1.2 Abiotic and biotic components of ecosystems
1.3 Trophic levels and energy flow (producers, consumers, decomposers)
1.4 Ecological pyramids (energy, biomass, numbers)
1.5 Food chain and Food web
Unit 2…………………………………………………… 23
Ecological Succession
2.1 Definition, Types – Primary, Secondary and Cyclic succession
2.2 General process of succession
2.3 Concept of Climax
Unit 3…………………………………………………………………… 33
Population Ecology
• Definition, concept of population and metapopulation
• Characteristics of population: density, natality, fecundity, mortality.
• Population growth: geometric, exponential, logistic, density-dependent.
• Migration and regulation of population size.
Unit 4………………………………………………………… 42
Applied ecology
4.1 Ecological effects of pollutants (pesticides, heavy metals, plastics).
4.2 Climate change and its impacts on ecosystems.
4.3 Ecological effects on environment: global warming and ozone hole, Green House Effect.