It is illegal to use humans. Rats and mice are inexpensive and easy to keep.
Scientists use models to study atoms because atoms are too small to be seen with the naked eye. Models provide a visual representation of atoms that helps scientists understand their structure and behavior. By using models, scientists can make predictions and test hypotheses about atomic interactions.
Scientists often create models or simulations to study phenomena that are difficult to observe directly. These models can help researchers understand systems, make predictions, and test hypotheses in a controlled environment.
Scientists often use models to help explain ideas about the natural world. These models can be physical representations, mathematical equations, or computer simulations that simplify complex systems, making them easier to understand and study. By using models, scientists can test hypotheses, visualize concepts, and predict outcomes in various fields, such as biology, physics, and chemistry.
Albert Einstein did not study cells. He was a physicist. Anton von Leeuwenhoek developed microscopes and studied cells. Robert Hooke was the first scientists to refer to cells in cork tissues. Robert Brown is credited with discovering the cell nucleus.
Scientists used microscopes to gather observations that led to the formation of the cell theory. These observations allowed scientists to see and study cells, leading to the discovery of their structure and function.
because they are to small for anyone to study.
A cell biologist-
Scientist use models
Scientists use models to represent things they cannot directly study. Models are simplified, abstract versions of complex systems or phenomena that help scientists make predictions and understand how these systems work. They can range from physical models, such as scale replicas, to mathematical models and computer simulations.
Scientists use models to study atoms because atoms are too small to be seen with the naked eye. Models provide a visual representation of atoms that helps scientists understand their structure and behavior. By using models, scientists can make predictions and test hypotheses about atomic interactions.
a cytologist cyto- cell
Because cells are way to small to see without a microscope.
Scientists use models of natural systems because these systems are often too large,too small, or too complex to study directly
Cell biologists or sometimes cytologists.
Microscopes allow scientists to magnify the image of cells, making them visible to the human eye. This enables scientists to observe cell structures, functions, and interactions in detail, aiding in the study of their biology and behavior.
models of organs give students an idea of what the following organ looks like for real
to tellif its day or night