Biology Online Puzzles Collection.

This collection includes biology games to drag and drop pictures and sort various biological elements in correct places. Fun Biology Puzzles Collection.

• Human Life Cycle Puzzle - Sort the major stages of the human development.
• Embryo Puzzle - Sort the stages of the embryonic development in correct order.
• Organ Systems Puzzle - Place the organs and biology cells in their correct body system.
• Cat Breeds Puzzle - Sort the cat photos on the correct breed name. Zoology game.
• Arm Bones Puzzle - Find the correct bone name of the human arm.
• Homology Puzzle - Sort the limbs of the correct animal.
• Frog Anatomy - Sort the organs of the frog in correct places.
• Human Evolution Puzzle - Sort the human species in the timeline evolution diagram.
• Taxonomic Tree of Life - Place the 3 main life domains in the tree of life.
• Food Chain Puzzle - Sort the food chain in correct order. Biology game to study the food chain diagram.
• Cell Puzzle - Drag and drop the organelles in the cells.
• Cell Mitosis Puzzle - Arrange the stages of cell division in correct order.
• DNA Puzzle - Sort the four nitrogen bases in the Deoxyribonucleic acid strand.
• Flower Structure - Build up a plant flower, placing the parts on the diagram.
• Bones Puzzle - Sort the main skeleton bones in the human body and advane to the skull bones.
• Biology Tree Mosaic - Sort the biology science branches on the tree of knowledge.
• Photosynthesis Puzzle - Sort the elements of the photosynthesis process in correct places.
• Airborne Viruses - Sort the Airborne Viruses in their correct names.
• Muscle Groups Puzzle - Sort the muscles on the correct location in the human body.
• Muscle Types Puzzle - Sort the skeletal muscles on the correct location in the human body.
• Chromosome Puzzle - Sort the parts of the chromosome structure.
• Tooth Structure Puzzle - Sort the parts of the tooth in their correct places.
• Teeth Types Puzzle - Label the 5 types of the human teeth correctly.
• Animals Lifespan Puzzle - Sort the animals in the appropriate position on the time line.
• Ocean Depths Puzzle - Sort the marine animals in the appropriate deep see zones.
• Mosquito Life Cycle Puzzle - Sort the stages of mosquito life cycle in correct order.
• Butterfly Life Cycle Puzzle - Sort the stages of butterfly life cycle in correct order.
• Frog Life Cycle Puzzle - Sort the stages of frog life cycle in correct order.
• Chicken Life Cycle Puzzle - Arrange the stages of chicken life cycle in correct order.
• Cannabis Life Cycle Puzzle - Sort the stages of cannabis plant life cycle in correct order.
• Brain Puzzle - Sort the parts of the brain in correct order. Interactive structure of the human brain.
• Cerebral Lobes Puzzle - Sort the lobes of the cerebral brain in correct order.
• Chloroplast Puzzle - Study chloroplast structure organelle.
• Taxonomic Ranks Puzzle - Sort the ranks in the taxonomic systems of human and pea.
• Multicellular Organisms Puzzle - Study the levels of cell organisation in multicellular organisms.
• Diet Puzzle - Sort the animals in the correct diet type.
• Plant Community Maker - Create a plant community of 12 different plants.
• Biosphere Puzzle - Arrange the parts of the biosphere according to the hierarchy of life.
• Eye Anatomy Puzzle - Arrange the parts of the eye on the correct place on the diagram.
• Ear Anatomy Puzzle - Sort the parts of the human ear on the correct place on the diagram.
• Immune Cells Puzzle - Sort the hierarchy of the cells of the immune system.
• Centipedes vs Millipedes Quiz - Divide the properties of the common myriapods.
• Inheriting Eye Color Puzzle - Place the eye colors of the parents on the offspring percentages.
• Inheriting Hair Color Puzzle - Place the hair colors of the parents on the offspring percentages.
• Ancient Grains Puzzle - Sort the ancient grains by region and country of origin.