biology models for science exhibition
INTRODUCTION In this topic, we are going to show you how to build a DNA model at home step by step for your science project or exhibitions. This homemade DNA model science project is done using materials like a cardboard box, color papers and hot glue gun which is easily available at home at low … Read more
INTRODUCTION In this topic, we are going to show you how to build the plant life cycle model for your science project or exhibitions. This project is very useful for kindergarten kids and school students. Plant life cycle stages Plants are living , reproduce and grow like other living beings. They follow a life cycle … Read more
INTRODUCTION In this topic, we are going to show you how to make a food chain model for your science project or exhibitions. Food chain contains a network of links in a food web which starts from producer organisms (such as grass which use radiation from the sun to prepare food) and ends at apex … Read more
INTRODUCTION In this topic, we are going to show you how to make a homemade respiratory system or 3D lung model for your science project or exhibitions. Respiratory System Explanation Human respiratory system is made up of a series of organs which are responsible for taking in oxygen and expelling carbon dioxide. The respiratory system … Read more
INTRODUCTION In this topic, we are going to show you how to build a Seed germination school model for your science project or exhibitions. Seed Germination Explanation Seed germination is a process where an organism grows from a seed. The best example of germination is sprouting of a seedling from a seed of angiosperm or … Read more
INTRODUCTION In this topic, we are going to show you how to make a heart-pumping working model project ideas for your science project or exhibitions using the bottle and balloon Heart explanation The heart is a muscular organ which pumps blood using blood vessels that provides oxygen and nutrients to body and helps in the … Read more
INTRODUCTION In this topic, we are going to show you how to build an animal cell model project for your school science project or exhibitions. Animal cells are called eukaryotic cells which mean they have a nucleus and specialized structures know as organelles which carry out different functions. They do not contain cell walls or … Read more
Introduction: A neuron is a cell that carries electrical impulses. It is the basic cell of the nervous system. In this post, I will try to show you how to make the neuron cell model along with the labeling of each part of the neuron network. Every neuron cell model is made up of a … Read more
Introduction: Seed germination is the process in which a seed grows into sprout. Most of the seeds do not need sun light and they sprout naturally with very little water. Seeds can be a small package in a fruit after the fusion of male and female reproductive cells. The fully developed seeds contain food restores … Read more
Introduction: Butterflies are day-flying insects that also belong to the class of moths from which they evolve. A butterfly starting from the stage of larvae grows into adult through different stages. There are mainly four stages. Each stage is different and has a different goal. The life cycle process that the butterfly goes through is … Read more
Introduction: Cockroaches before they develop completely go through three stages. The life cycle of the cockroach spans six months to one year to complete. Usually, the female cockroach lays 20-40 eggs. The mother cockroach carries her eggs in a sac called as ootheca. Most of the cockroaches are oviparous. It means that the eggs are … Read more
Introduction: Cells in any living body play very crucial role in proper functioning of the body. Animals cells have nucleus which are membrane bound. The animal cells are called as eukaryotic cells where the DNA of the animals is inside the nucleus. Apart from this, the nucleus also has tiny structures that perform necessary cellular … Read more
Introduction: The plant cells are called as eukaryotic cells that are present in the green plants. Plant cells are very different from the animal cell structure. The plant cells have many categories which forms the root, leaves, stem. They also have reproductive structures which many other types of cells within them. The crucial process that … Read more
Introduction: The respiratory system includes nose, pharynx, larynx, trachea, bronchi and lungs. Lungs are the pair of organs that look like air filled balloons located on either side of the chest. Lungs are responsible for pumping the oxygen into the blood through the process of respiration. In this process, air is breathed through the mouth, … Read more
Introduction The human respiratory system is the most important part that helps in the proper functioning of the body. It supplies oxygen to the blood so that the blood is supplied to all parts of the body. Cells in the body use the oxygen as fuel and release carbon dioxide as waste gas. This waste … Read more