AP DSC 2018 Biology Important Papers with Key

Chapter 1 – Biology is the priority and human well being

Biology is a priority and human welfare

Biology – branches

Notable scientific institutions in the country

Biologists

Chapter 2 – living world

Classification of plants

Living world – creatures – their characteristics

Classification of living

Living world – animal species

Chapter 3 – the world of microorganisms

Microbial world – algae

Microbial world – useful microorganisms

Chapter – 4 – cell, tissue

Cell life is a structured, functional standard

Real cellular cell structure

The difference between plant and animal cells

Kanangalu

Tissues

Comparative-Participation, Comparative Partition

Chapter – 5 – the world of vegetation

Cell life is a structured, functional standard Common plant-exterior appearance – separated

Stems

Document

Flower

Floral orientation

Fruits

Dravodgamam-throughout

Respiration

Photosynthesis

Excretion in plants

Reproduction in plants

Plant hormones

Plants-economic importance

Wild and cultivated plants

Agricultural works

Crop pests, preventive measures

Crop Production-Development-Storage

Food storage and conservation

Chapter 6 – Animal World

Animal World – digestive system

Respiratory system

Transport system

Exhaust system

Nervous system

Control-coordination

Reproductive system

Senses

Feeding in human beings

Tropical diseases

First aid

Wildlife, pets

Animal breeding

Chapter 7 – Our Environment

Alternative sources

Biological-earth chemical rings

Irrevocable resources

Pollution

Wildlife-Preservation-Sanctuaries, National Parks

Our environment – biological and deadly environments – ecosystem

Global environmental issues

Natural resources-classification