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tensa zangetsu [6.8K]
3 years ago
9

Now let's see how well you understand this section.

Biology
1 answer:
vovangra [49]3 years ago
6 0

Answer:

For a scientific hypothesis to be useful, it must be a <u>testable</u> explanation of facts

Explanation:

In the scientific method, the hypothesis represents the starting point of all research, where the observation of a phenomenon is followed by a possible explanation that must be measured and proven.

It is important that the hypothesis presents defined, specific and real variables, and there must be the possibility of test it and have the necessary tools for this purpose.

Regarding other options:

<em>     A. Provable : the probability of a hypothesis implies that it may or may not be true.</em>

<em>     B. Widely accepted : the explanation that provides a hypothesis needs to be demonstrated through experiments in order to be accepted.</em>

<em>     C. Correct: the hypothesis will not be correct until it has been tested.</em>

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8 0
3 years ago
An acorn with a mass of 0.0300 kilograms falls from a tree. What is its kinetic energy when it reaches a velocity of 5.00 m/s?
Leto [7]
The equation for kinetic energy is K =  \frac{mv^2}{2}.

So, plugging .03 for m and 5 for v, we can get 0.375 as our kinetic energy. 
7 0
3 years ago
Drag the labels onto the equation to identify the inputs and outputs of cellular respiration.
MaRussiya [10]
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</span>
8 0
3 years ago
Do robots respond to their enviroment?
Brums [2.3K]

Answer: Yes

Explanation: Yessss

7 0
2 years ago
.Proteins can be visualized in many ways, each of which highlights a specific aspect of the protein. Drag the terms on the left
ANTONII [103]

Answer:

1. Space-filling

2. Ribbon model

3. Wire frame

4. Simple shape

5. Simplified diagram

Explanation:

"attached is the question"

A protein can be visualized using different types of models. The models you use will depend on what you want the viewer to understand. A space-filling model would show all the atoms that composes a protein. This type of model makes use of spheres, emphasizing the globular structure of the atoms. They are proportional to the actual size of the atom they represent.  Each type of atom is a different color. Even the distances of the spheres are proportional to its size to help viewers better see the actual shape of the protein. Ribbon model is also a 3D representation of a protein. It shows the only the backbone of the protein. It highlights the folds and coils in a protein, generally the organization. Some versions show the α-helices as ribbons and β-strands are shown as arrows. Wire frame model is like the ribbon model but it also shows the side chains. It shows the different atoms that are involved. Thin wires show the bonds made between the atoms and the wires bend show the relative location of the atoms. A simple shape focuses more on the function of the protein overall rather than the internal structures. The shape does not represent a particular protein, merely using a general shape to represent a protein. A simplified diagram shows more detail than the simple shape. It shows the internal structures as well but like the simple shape model, it focuses more on the function of the protein. A version of it is a solid shape, which does not show the internal structure.

6 0
3 years ago
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