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musickatia [10]
4 years ago
8

What is created when cemical reactions join atoms together

Biology
2 answers:
Kruka [31]4 years ago
7 0
A compound of a covaelent or ionic bond

astraxan [27]4 years ago
5 0

Answer:

Chemical Compound

Explanation:

Chemical compound is formed when two or more atoms either from the same element or from different element join together  through ionic, covalent bond, hydrogen or any other physical or chemical bond  

for Instance -  

Atoms of hydrogen combines with oxygen to form water  through covalent bonding (sharing of electrons) between H and O.

Atoms of sodium  combines with chlorine to produce sodium chloride through ionic bond (complete transfer of electron) between Na and Cl.

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Briefly explain how the industrial revolution changed agriculture, both on the farm and in cities.
Tems11 [23]

Answer:

The increase in agricultural production and technological advancements during the Agricultural Revolution contributed to unprecedented population growth and new agricultural practices, triggering such phenomena as rural-to-urban migration, development of a coherent and loosely regulated agricultural market, and emergence of capitalist farmers.

8 0
3 years ago
What step occurs within an inflammatory response
tester [92]

Inflammatory response can be defined is a reaction of the body to injury or destruction of tissues.  This reaction serves to dilute, destroy or simply wall off the agent causing the injury and is localized around the area of injury.

Inflammatory response takes place in the following steps:

1. Tissue damage caused by injury or bacterial infection is detected.

2. Vasodilators and chemotactic factors such as  histamine are released.

3. As a result, there is increased capillary permeability and blood flow to the area.

4. There is migration of phagocytes to the site of infection.

5. Phagocytes and specific serum proteins attack and destroy bacteria.

6. Inflammation dies down once intruder has been destroyed.

 

3 0
3 years ago
Casual studies determine if one variable will have a predictable effect on another.
Murrr4er [49]
False because when you determine something you always have to account for other things
4 0
3 years ago
Which of the following phrases characterizes alternation of generation in algae?
leva [86]
Diploid saprophytic generation with haploid gametophytic generation. 
6 0
3 years ago
Acceleration: How long will it take a cyclist
melisa1 [442]

Answer:

It will take 27 seconds for a cyclist to stop completely.

Explanation:

Initial velocity of the cyclist= u = 13.5 m/s

Acceleration of the driver = a  = -0.50 m/s^2

Final velocity of the cyclist = v = 0

Duration of time in which 13.5 m/s velocity is changed to 0 = t = ?

Using first equation of motion:

v = u + at

0 =13.5 m/s+(-0.50 m/s^2)\times (t)

-13.5 m/s=-0.50 m/s^2\times t

t=\frac{-13.5 m/s}{-0.50 m/s^2}=27 s

It will take 27 seconds for a cyclist to stop completely.

8 0
3 years ago
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