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Natalka [10]
3 years ago
10

Nitrogen-fixing cyanobacteria are critically important ecologically. True or false?

Biology
1 answer:
LenaWriter [7]3 years ago
5 0

Answer:

See Explanation

Explanation:

Yes, this is true because some bacteria in our environment tends to either fend off of or kill other types of bacteria. In this case, this bacteria is helpful because it turns gaseous nitrogen into a form that can be absorbed and used by plants in our environment.

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Jeannie put her soccer ball on the ground on the
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Answer:

A. gravity

Explanation:

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3 years ago
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Autopsy conducted on an individual who had died of pneumonia revealed bluish-green pus filling the lung. The causative agent of
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Answer:

The agent causing the pneumonia, where bluish-green pus was found, is most likely Pseudomonas aeruginosa.

Explanation:

Pseudomona aeuriginosa is a gram-negative bacteria that is one of the main causes of hospital-acquired infections, including pneumonias in mechanically ventilated patients.

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<em>     The other options are not correct because the only bacterium that produces blue-green pus is P. aeruginosa.</em>

7 0
3 years ago
The sympathetic chain contains a group of cell bodies called the sympathetic chain Blank 1. Fill in the blank, read surrounding
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Answer:

The sympathetic chain contains a group of cell bodies called the sympathetic chain GANGLIA. This structure contains a second cell body for the sympathetic nervous system, the first in the series being found in the THORACOLUMBAR REGIONS' lateral horn of spinal segments T1-L2. The purpose of the VENTRAL AND DORSAL rami is to carry visceral motor and visceral sensory neurons to and from this sympathetic chain.

Explanation:

The sympathetic trunks (sympathetic chain, gangliated cord) are a paired bundle of nerve fibers that run from the base of the skull to the coccyx.

See the picture attached.

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Descriptions
Arisa [49]
<span>A. The elevated vertical board from which the hoop projects ---------- 9. Backboard
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D. A pass used for very long distances, but with higher velocity ----- 7. Baseball pass
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H. Term for dribbling the ball from the front to the back of the body --- 3. The spider
I. Repeatedly bouncing the ball on the floor ------- 1. Dribbling
J. A common shot usually taken 5 to 50 feet away from the basket ------ 8. Jump shot</span>
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3 years ago
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