Looking for the new guess of Biology class 9 Matric? Here we have published the 9th class Biology Guess Paper 2019All Punjab boards 9th class biology guess paper 2019
Abdul malik as mai
Jabir bin hayan.
Write name of 6 bioelements that make 99% our body.
Define colonial organization
Scientific name of frog and star fish
How deduction are made from hypothesis
Characteristics of good hypothesis
Difference b/w flora and fauna
Define binomial nomenclature
Define end raged and extinct species
Define deforestation and soil erosion
Define resolution and magnification
Primary wall and scendory wall
Fluid and mosaic model.
Diff. RER and SER
Difference b/w sieve tube cells and companion cell
How metaphase plate formed
Define crossing over
Errors in mitosis
Define substrate and product
Uses of enzymes
Define prosthetic group.induced fit model of enzymes
Define ATP and its subunit
Difference b/w aerobic and anaerobic respiration
Define electron transport chain
What is the role of nitrogen in plant life.
Major and trace minerals?sources of vitamin A?Symptoms of dengue fever?goitre? steps of nutrition?
Symptoms of diarrhoea?
Emulsification? functions of liver.
Define mode of nutrition in fungi?transportation?
Universal doners and universal recipient
Pulmonary and systematic circuit
Difference antigen and antibody?
Divisions and branches of biology?
Careers and Muslim scientists?
Prokaryotic and Eukaryotic cells?
Factors affecting the rate of Enzyme action?
Uses of enzymes?
Characteristics of enzymes?
Limiting factors in Photosynthesis?
Aerobic and anaerobic respiration ?
Role of calcium and Iron?
Effects of malnutrition?
Importance of fertilizers
? Role of large intestine
? Disorders of Gut
ABO blood group system
? Blood disorders?
Heart rate and pulse rate?
Factors affecting the rate of respiration?