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Before capillaries could be discovered, advancements in microscopy were crucial. The invention of the microscope in the 17th century, particularly with improvements by scientists like Antonie van Leeuwenhoek, allowed for the visualization of tiny structures in biological specimens. Additionally, techniques for preparing and staining tissues helped reveal the intricate networks of capillaries, enabling researchers to observe these small blood vessels for the first time.
What else can I help you with?
Should science comes first to technology?
yes of course.. science is needed for the growth of technology
When was the first piece of technology made?
Technology differs from time to time and place to place. The first hammer can be considered technology. When an ape uses a stick to get ants from an ant hill that can be considered technology. The use of the sail, the compass, and the wheel were all technology and new in their time. As you can see there is no answer to this because man has developed what he needed from thousands of years ago before there was writing and recording of events.
What technology is needed to produce nuclear energy?
turbins and nuclear rods
What does the word 'technology' refer to?
A technology is a collection of tools, the knowledge of how to make those tools, and the infrastructure needed to support making and using those tools, that facilitate performing certain actions. Technology has existed long before the first modern human and no modern human that has ever lived at any time has not possessed and used several technologies.
In which ways does science and technology depend from each other?
Science needs technology so that it will have new tools for observing the universe. Technology needs science for the fundamental ideas needed for improving or creating technology.
The technology needed for E-business and what benefits that technology would produce?
The technology needed for the project, and what benefits that technology would produce
What technology is needed to harvest hydropower?
Hydropower technology
How many miles of capillaries are needed to supply 1 pound of extra fat?
40 miles
Can the flying skateboard from the movie Spider-Man 3 be built and what kind of technology will be needed?
As it has been said before it cannot be built at the moment. Future technology might enable us to be able to make it
What type of technology uses is needed for animal trainers?
There are different types of technology uses needed for animal trainers. Some of them include animal behavior monitoring technology, marine technology, biology, chemistry and so much more.
When a tourniquet is left on too tight capillaries may rupture causing what?
Bruising. But if you needed a tourniquet, bruising is the least of your problems.
Who decides what technology is needed?
People who buy it
Is science and technology needed in the Philippines?
yes
What are the subjects needed to become an information technology teacher?
I.C.T, Technology. Mainly those.
Does taking a medical technology class in high school help in the medical field?
Yes. It actually was a class that I needed to take before I got into the Nursing Program.
What is the functions of the cappillaries?
Capillaries are tiny blood vessels that pass blood from the arteries into the veins. They are very small, the largest being about 10 micrometers in diameter. Their walls are thin which allows materials to pass into the capillaries. Different types of capillaries exist and perform different functions for the body. Primarily, however, the capillaries are able to profuse the tissues of the body with needed oxygen and important nutrients supplied by blood.
The technology needed to demilitarize and dispose of systems?
The technology needed to demilitarize and dispose of systems is often developed many years after those systems were initially fielded.
