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Physics and chemistry are essential for Biology. Many biological processes cant be observed by the naked eye and so we need tricks to make visible.
The most important physics contribution for biology is the microscope.
By arranging lenses in exact order the smallest cells become visible. Lately many advances have been made we can use electron microscope which uses electron instead of light. We can use fluorescence microscopes where we can exploit another physics principle. Certain chemicals are fluorescence which means they basically excite photons (light particles). And these fluorescence chemicals are combined with antibodies to stain specific cells.
Also MRI (magnetic resonance imaging), X-ray's, CAT scans and fMRI all exploit physiscs to make certain structures visible without having to cut open subjects. X-ray crystallography for example was used to determine the structure of DNA. fMRI where blood flow can be measured is used in neurobiology to map brain activity. Also its possible to divide certain cells in a culture by using magnetism by coating antibodies with magnetic beads specific for a certain cell type. There are many more tricks that are used but I think you get the picture.
And chemistry well without chemistry there wouldn't be biology. Biology is mainly chemistry the interactions of certain molecules makes us a living breathing individual. The list of contributions of chemistry is therefore endless.
What else can I help you with?
What use can you make out of these tubes - glass tubing?
The test tube is widely used in chemistry, biology, physics to make very different experiments.
Which one is more influential in your life Biology or Physics?
probably physics as it defines computer technologies which you used to ask this same question!
What is hetorogenous?
"Heterogeneous" refers to a mix of different elements or types. In a heterogeneous system, the components are not uniform and can vary in composition or properties. This term is often used in fields such as chemistry, physics, and biology to describe systems with diverse or dissimilar parts.
Are physics and chemistry related to math?
Yes, physics and chemistry are related to math as they both involve mathematical calculations to describe and analyze various phenomena. Math is used in physics for equations, graphs, and calculations, while chemistry uses math for stoichiometry, balancing chemical equations, and analyzing experimental data. Overall, math is an essential tool for understanding and applying principles in both physics and chemistry.
Device used for measuring wavelengths in spectroscopy?
A spectrophotometer is a device used for measuring wavelengths in spectroscopy. It measures the intensity of light at different wavelengths, allowing for the analysis of the absorption, transmission, or emission of a sample. Spectrophotometers are commonly used in chemistry, biology, and physics laboratories for various analytical purposes.
What use can you make out of these tubes - glass tubing?
The test tube is widely used in chemistry, biology, physics to make very different experiments.
linear programming models should not be used in following discipline psycology, physics, biology, chemistry?
Psychology.
Explain the advantages and disadvantages of subdividing science into many different areas?
The problem with subdividing science into diffrent ares is that there is often overlap between them. The boundary around each area of science is not always clear. For instance, much of biology is also chemistry, while much of chemistry is also physics. And a rapidly growing area of physics is biophysics, the application of physics to biology. The problem with subdividing science into diffrent ares is that there is often overlap between them. The boundary around each area of science is not always clear. For instance, much of biology is also chemistry, while much of chemistry is also physics. And a rapidly growing area of physics is biophysics, the application of physics to biology.
What types of science are involved in forensic science?
botany chemistry biology zoologyANY of the sciences may be used to solve legal questions and therefore 'forensic' might be appended to that science - e.g. forensic geology.Commonly used in the crime laboratory are Biology, Chemistry and Physics.
Physics in relation with other branches of science?
Physics is closely connected to other branches of science like chemistry, biology, and astronomy. Physics provides a foundation for understanding the fundamental laws of nature that govern these disciplines. For example, physics principles are used in chemistry to explain how atoms interact, in biology to understand processes like photosynthesis, and in astronomy to study the behavior of celestial bodies. Interdisciplinary connections between physics and other sciences lead to a deeper understanding of the natural world.
What is apprartus?
Apparatus means things or items that are needed to conduct an experiment in physical science, chemistry, biology and physics. Examples of apparatus used in chemistry are: pipettes, burettes, conical flasks, glass beakers and thermometers.
What is he periodic table used for?
chemistry and physics
In what class would you use a microscope?
A microscope is typically used in science classes, such as biology, chemistry, or physics, to magnify and examine small objects and organisms that are not visible to the naked eye.
What are some laboratory apparatus in biology physics and chemistry ASAP?
If you are asking about lab equipment then some very general things I've used in chemistry classes would include beakers, test tubes, bunson burners, pipettes, and Erlenmeyer flasks.
What transforms energy from one form to another?
a transducer is a device used to transform energy and by the way this is physics not chemistry
What is the reason why you usechemistry in biology?
the reason that chemistry is used in biology is because the reason they are both generalized in to chemistry is because they may be very different in what they study but they are both related in the way that chemistry helps us to understand the all the more complex side of biology.
What can be used to measure the weights of samples in a scientific investigation?
A balance or a scale can be used to measure the weights of samples in a scientific investigation. These instruments provide accurate measurements of mass and are commonly used in various fields of science, such as chemistry, physics, and biology.
