What is the best topic for biology project Class 12?

Basic CBSE class 12 Project Ideas

• Antibiotics and Resistance.
• Hormones and roles.
• Pollination in flowers and allergies.
• Air Pollution.
• Microbes in human welfare.
• Embryonic development in humans.
• Drug Addiction.
• Gene therapy.

What is model in biology?

In biology, a model is a representation of the structure and function of a biological system, and may be concerned with any level of biology from molecules to ecosystems. Models allow us to test our understanding of particular systems and, if the models are good, to make predictions.

What is investigatory project in biology?

Biology Investigatory Projects on Plant Physiology To Study the Aeroponics and Hydroponics. To Study the Speed of the Sprouting Seeds. To Study the Effect of the pH on the Seed Germination. To Study and Investigate the different medicinal plants. To Study the Effect of Sugar on Bean Plant Growth.

What are the 4 types of models in biology?

Particular tasks

• Cellular model.
• Multi-cellular organism simulation.
• Protein folding.
• Human biological systems.
• Tree model.
• Ecological models.
• Models in ecotoxicology.
• Modelling of infectious disease.

What are examples of models in biology?

Biological models are experimental systems that recreate aspects of human tissue function or disease. For example, certain tumour cell lines may serve as cancer models, and transgenic mice that express human beta-amyloid protein may serve as animal models of Alzheimer’s disease.

What are the working CBSE science models?

The CBSE Scientific models or the working CBSE Science models explains and even predicts about the behaviour of various systems and real world objects. These are widely used in various number of scientific disciplines such as Physics, Chemistry, Biology up to the Ecology as well as the Earth Sciences.

What is the practical exam for biology class 12?

Mendelian inheritance using seeds of different colour/sizes of any plant. The practical exam for Biology class 12 is composed of 30 marks. Students should try to score well in the practical exam as it can improve their overall score in the final board examination.

What is your best working model of science project?

1 1. Making of biogas plant. 2 2. Working Model of Heart. 3 3. Working Model of science project “wind turbine”. 4 4. Working Model science project “water rocket”. 5 5. Working model of science project “cotton candy machine”.

What should a 12th-grade science fair project look like?

High school seniors should be able to identify a project idea on their own and can conduct the science fair project and report on it without much assistance. Most 12th-grade science fair projects will involve proposing a hypothesis and testing it with an experiment.