Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell membrane, cytoplasm and mitochondria are four cell components that are found ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

Do similar mechanisms operate in plant and animal stem cells to maintain long-term division and pluripotency? In conclusion, at least some of the genes that control the stem cell state in animals ...

Indiana 4-H offers over 40 projects within the science mission area that are divided into further subcategories such as Plant and Environmental Science, Animal Science, and Engineering and ...