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jenyasd209 [6]
3 years ago
7

Which of these is a description of the relation?

Biology
1 answer:
irina [24]3 years ago
8 0

Answer:

The correct description of the relation is reaction velocity always increases with an increase in temperature (option B).

Explanation:

A chemical reaction can be affected by a variety of factors, including the concentration of reactants, pressure and temperature. In the case of temperature, <u>the reaction rate increases depending on the temperature increase</u>.

In a chemical reaction, a temperature -or heat - elevation results in an increase in the speed of motion of each component's particles, while increasing energy and effective shock between them.

<em> Reaction → heat →  increased energy → greater effective shocks of particles</em>.

As a result of this, the relationship between reaction velocity and temperature is that at a higher temperature makes a reaction faster.

Learn more:

Chemical reactions and temperature brainly.com/question/12342162

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Match each type of cell junction with its description.
Ne4ueva [31]

Answer:

Tight junctions - prevent liquid from seeping between cells

Desmosomes - act as rivets to hold adjacent cells together when epithelial tissue moves

Gap junctions - allow movement of cytosol, ions, and small molecules between animal cells

Plasmodesmata - openings through the cell walls of plant cells that allow adjacent cells to share materials

Explanation:

1) Tight junctions are one of the cell junctions found in animal cells. Tight junctions function to prevent the flow of liquid materials between cells.

2) Desmosomes are another type of cell junctions whose function is to form a connection between two adjacent cells. The structure formed by this connection confers strength upon the tissues involved.

3) Gap junctions are the most commonly found cell junctions found in animal cells that connects adjacent cells allowing the passage of cytosol, ions and other small molecules in them from one adjacent cell to another.

4) Plasmodesmata is a cell junction found in plant cells. They are small openings lying across the cell wall of plant cells whose function is to connect the cells and facilitate the movement of materials from one cell to another.

7 0
3 years ago
What are some interesting facts about the rough er??
lyudmila [28]
The ER comes in two different morphological forms: smooth ER and rough ER
8 0
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What technology is allowing astronomers to study these phenomena such as star explosions, neutron stars, and black holes
Vanyuwa [196]

Phenomena such as star explosions, neutron stars, black holes etc. are studied with the help of extremely powerful and sensitive telescopes.

These sophisticated instruments are able to see more than our own eyes can. Thus, they detect wavelengths outside of those found in our visible spectrum, such as X-rays etc.

The most sophisticated telescopes are those that are placed in space such as the Hubble or Spitzer Space Telescope. In this way, these instruments are able to circumvent the Earth's atmosphere that may block the view of the sky. Thus, in space, they have the optimal conditions to observe and study in detail such phenomena.

8 0
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Electric current is the flow of charged particles called
gtnhenbr [62]
The answer is electrons.
7 0
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Read 2 more answers
Electrical devices that has sound energy as an output
Margaret [11]
<h2>Answer with Explanation </h2>

The speaker and transformer are the devices that consume the electrical energy and release the sound as an output in this process the phenomena which are acquired is electromagnetic induction. The sound energy can also be converted into the electrical energy but fir this process high temperature and high frequency is required. The sound energy is important as it informs us about the character, place and time.

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2 years ago
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