What have scientists invented by plants and animals? 15

The problem is not very clear. Do you mean biomimetic design?

The radar was created based on the echolocation system of bats.

The saw learns the mantis arm, or sawgrass.

Xanthium was inspired to invent Velcro.

It's a bionic technology. Such as semi-permeable membranes, saws, and so on.

Humans invented the following by plants:

1. Human beings invented Velcro according to the characteristics of Xanthella.

2. The saw invented by humans based on the sawtooth pattern on the blade.

3. Human beings invented the wheel based on the whirling of fluffy grass in the wind.

4. Human beings invented the TV tower based on the adaptation of the fir tree to the wind.

5. Newton derives gravitational attraction because of apples.

6. Lu Ban invented the saw because he was cut by grass.

7. The parachute was invented based on the lightness of the dandelion.

Plants are one of the main forms of life, including trees, shrubs, vines, grasses, ferns, and familiar organisms such as green algae and lichens. Plants can be divided into seed plants, algae plants, bryophytes, ferns, etc., and it is estimated that there are about 450,000 species in existence. Most of the energy of green plants is obtained from sunlight through photosynthesis, and temperature, humidity, light, and fresh water are the basic needs of plants for survival.

Angiosperms have six major organs: roots, stems, leaves, flowers, fruits, and seeds. Green plants have the ability to photosynthesize - with the help of light energy and chlorophyll, under the catalysis of enzymes, they use water, inorganic salts and carbon dioxide for photosynthesis, release oxygen, and produce organic matter such as glucose for plant use.

Electric fish with volt batteries.

There are many living things in nature that can generate electricity, and there are more than 500 species of fish alone. People refer to these fish, which can discharge electricity, collectively as "electric fish".

The ability of various electric fish discharges varies. The most powerful discharges are electric rays, electric catfish, and electric eels. Medium-sized electric rays can produce voltages of around 70 volts, while African electric rays can produce voltages of up to 220 volts; The African electric catfish can produce a voltage of 350 volts; Electric eels can produce up to 500 volts, and one South American electric eel can produce up to 880 volts, which is the champion of electric shocks, and it is said to be able to kill large animals like horses.

What is the mystery of electric fish discharge? After the anatomical study of the electric fish, it was finally discovered that there is a strange power generation organ in the electric fish. These generators are made up of translucent, disc-shaped cells called plates or disks.

Due to the different types of electric fish, the shape, position, and number of electric plates of the generator are different. The electric eel's generator is prismatic and located in the muscles on either side of the tail spine; The electric ray's generators are shaped like flat kidneys, arranged on both sides of the midline of the body, and have a total of 2 million electric plates; The generator of the electric catfish originates from some kind of gland, located between the ** and the muscle, and there are about 5 million electric plates. The voltage generated by a single board is very weak, but because there are many boards, the voltage generated is large.

This extraordinary ability of electric fish has aroused great interest. At the beginning of the 19th century, the Italian physicist Volt designed the world's earliest voltaic battery based on the electric fish power generation organ. Because this battery is designed based on the natural generator of electric fish, it is called "artificial electric organ".

The study of electric fish also gives people this enlightenment: if the power generation organ of electric fish can be successfully imitated, then the power problem of ships and submarines can be well solved.

Flies – Fly's eye missiles, jet fighters, rocket balance bars.

Bats – Radar.

Egg back - the most economical answer, the hardest structure.

Fish – hull Fish float – submarine.

Fireflies --- artificial cold light.

electric fish --- volt battery;

Jellyfish --- jellyfish ear storm ** instrument, frog eyes--- electronic frog eyes.

The principle of the bat ultrasound locator ---pathfinder".

Cyanobacteria --- photolysis device, human musculoskeletal system and bioelectric control for the study of ,—— walking machine.

The animal's paws --- hooks of modern cranes.

Scales of animals --- corrugated roofs.

The fins of the fish --- the oars.

Praying mantis arms, or saws --- saws.

Xanthium --- velcro.

Lobster --- odor detector.

Gecko toes --- adhesive tapes.

Shellfish --- surgical sutures to mending ships, etc

Shark --- swimsuit, Scientists have invented artificial dolphin skins that can increase torpedo speed through the study of dolphin's low swimming resistance; and wheelless cars (jumping machines) that imitate the form of kangaroo movement in the desert, etc.

What did scientists invent with animals?