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raketka [301]
3 years ago
12

which term defines a well tested scientifically supported statement that explains how something works

Biology
2 answers:
Jobisdone [24]3 years ago
8 0
The answer is observation by the best fact i can give you
GREYUIT [131]3 years ago
4 0

Answer:

The term is Hypothesis.

Explanation:

An Hypothesis, is a well posed statement maked by a researcher. It is based on an observation that explains something about  a process or a system and are tested trough experimentation. After that, and based on the results of experimentation, the researcher can makes conclusion

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What kind of rays are produced when a metal, such as tungsten, is bombarded with
MA_775_DIABLO [31]

Answer: x-rays

Explanation: When the electrons from the filament strike the tungsten target, x-rays are created photons are created if they either hit a target nucleus directly (rare) or their path takes them close to the nucleus. If a high- speed electron hits the nucleus of a target atom, all its kinetic energy is transformed into a single x-ray photon.

5 0
4 years ago
Sounds that occur above and below the range of the human ear are called
r-ruslan [8.4K]

Answer:

Infrasound and ultrasound

7 0
2 years ago
Our lips are more sensitive than our knees to sensations of touch due to which of the following?(A) More neurotransmitters are r
Alborosie

Answer:

The correct answer is (B) A larger area of the sensory cortex is associated with our lips.

Explanation:

All the sensory inputs that come from the body is received by the somatosensory cortex. Neurons are responsible for sensing the perception of touch, heat, pains, etc on any body part and pass the information to the somatosensory cortex where the information gets processed.

Our lips contain many nerve endings and nerves which makes it very sensitive towards touch, warm, and cold. So due to the large number of nerve in lips it is considered as an erogenous zone which states that this area is very highly sensitive. So the correct answer is B.

8 0
3 years ago
Which two processes allow water to enter the atmosphere?
Anna11 [10]

Answer:

Evaporation and Transpiration

Explanation:

Evaporation is the process in which water from bodies of water vaporizes and enters the atmosphere while transpiration is the process in which water from plants evaporates into the atmosphere.

6 0
3 years ago
In the conversion of glucose to pyruvate, how many of the actual steps involve electron transfer?.
Ira Lisetskai [31]

In the conversion of glucose to pyruvate, one step of the actual steps involves electron transfer. The correct option is B.

<h3>What is glycolysis?</h3>

Glycolysis is the method of breaking glucose to produce energy. It generates two pyruvate molecules, ATP, NADH, and water. The process occurs in a cell's cytoplasm and can take place in aerobic or anaerobic organisms.

It can occur even without oxygen. During glycolysis, glucose is broken down into pyruvate and energy, yielding a total of two ATP. One of the actual steps in the conversion of glucose to pyruvate involves electron transfer.

Thus, the correct option is B, it involves one step.

For more details regarding glycolysis, visit:

brainly.com/question/14076989

#SPJ1

Your question seems incomplete, the missing options are:

A. none. B. 1. C. 2. D. 3. E. 4.

7 0
1 year ago
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