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faltersainse [42]
3 years ago
15

Bacteria are important because they _______. (Please select all correct responses.) * 1 point

Biology
1 answer:
Lostsunrise [7]3 years ago
8 0
I think its option b, may carry out nitrogen fixation.
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The _________________________ are responsible for packaging and distributing the materials in a cell. * Fill in the blank(s) wit
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Red blood cells I think!
6 0
3 years ago
Jeannie put her soccer ball on the ground on the
emmasim [6.3K]

Answer:

A. gravity

Explanation:

gravity is a force that makes things go downwards in this case Jeannie put her soccer ball on the ground on the side of the hill, the hill was in the top hence the ball went downward

5 0
3 years ago
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Infer the relationship of temperature and concentration of reactants with the rate of reaction.​
denis23 [38]

Answer:When we increase the temperature of one of the reactants in a chemical reaction, this increases the particles kinetic energy, making them move much faster than they were before. This also increases the chance of a more successful collision and the rate of reaction.

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3 years ago
Malik was out walking on a hot day and then decided to go inside an air conditioned
aev [14]

Answer:

Answer:

B. only chemoreceptors,

mechanoreceptors, thermoreceptors, and

nociceptors

Explanation:

Receptors are chemical structures, that

receive and transduce signals that may

be integrated into biological systems.

Receptors that can be found in the

mouth include: chemoreceptors,

mechanoreceptors, thermoreceptors, and

nociceptors.

Chemoreceptors

These are receptors that detects

chemical stimuli, either molecules or ions

dissolved in liquids. An example would

be our taste buds in the mouth, because

they respond to specific molecules or

ions in our ingested food.

Thermoreceptors responds to changes

in temperature. These receptors are

present in the oral cavity, skin and

hypothalamus.

Mechanoreceptors are receptors that

respond to distortion of the plasma

membrane that occurs due to touch,

pressure, vibration, stretch, stress or

strain

. They can be found in the mucosae of

hypothalamus.

Mechanoreceptors are receptors that

respond to distortion of the plasma

membrane that occurs due to touch,

pressure, vibration, stretch, stress or

strain

. They can be found in the mucosae of

ginviva (gum), cheek, tongue and soft and

hard palate.

Nociceptors are receptor responds

to painful stimuli. The purpose of

nociceptors is to inform the body of

injury, damage or threat of damage to

body tissues so that a response may be

made. They can be found in the tooth

pulp and within dentine cavity.

7 0
2 years ago
Rising sea levels would affect more than coastlines. What factor might increase enough in freshwater wetlands to affect plant an
coldgirl [10]
The correct answer is b
4 0
3 years ago
Read 2 more answers
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