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alina1380 [7]
4 years ago
6

What is an emotional strain that prevents efficient performance

Advanced Placement (AP)
2 answers:
Katyanochek1 [597]4 years ago
6 0
That would be stress
bija089 [108]4 years ago
4 0
Well stress strains your mind to make your stressed out 
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Free point give away, my children are starving, feeds yourselves with these points
ICE Princess25 [194]

Let p represent the number of people that signed up for programming class.

Math class = 9p

Total students = 9p + p = 10p

We also know that 45 students are wanted in each class, therefore there are 45*2=90 total students.

Now:

10p = 90

p = 9

45 - 9 = 36 students that needed to be moved.

7 0
3 years ago
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I need help. Thanks so much for your help.
Zanzabum
The first one or the one under it
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What are the advantages and disadvantages of two-wheeled transportation?<br> edge2021
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Howdy! ^_^

the sample response from edge is

Two-wheeled transportation is an inexpensive way of traveling in comparison to cars, they conserve energy, and require little parking space. The disadvantages are they have high accident rates, requires special skill, constant attention, and requires the use of appropriate safety equipment.


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4 0
2 years ago
HELPPP WILL MARK BRAINIESTTT
Dafna1 [17]

Answer:

 

Explanation:

         

4 0
4 years ago
Reachers to study the relationship between glucose concentration oxygen level one ATP production in one type of Emanual Sam sale
astraxan [27]

Answer:Objective: To determine the combined effect of oxygen level and glucose concentration on cell viability, ATP production, and matrix synthesis of temporomandibular joint (TMJ) disc cells.

Design: TMJ disc cells were isolated from pigs aged 6-8 months and cultured in a monolayer. Cell cultures were preconditioned for 48 h with 0, 1.5, 5, or 25 mM glucose DMEM under 1%, 5%, 10%, or 21% O2 level, respectively. The cell viability was measured using the WST-1 assay. ATP production was determined using the Luciferin-Luciferase assay. Collagen and proteoglycan synthesis were determined by measuring the incorporation of [2, 3-(3)H] proline and [(35)S] sulfate into the cells, respectively.

Results: TMJ disc cell viability significantly decreased (P < 0.0001) without glucose. With glucose present, decreased oxygen levels significantly increased viability (P < 0.0001), while a decrease in glucose concentration significantly decreased viability (P < 0.0001). With glucose present, decreasing oxygen levels significantly reduced ATP production (P < 0.0001) and matrix synthesis (P < 0.0001). A decreased glucose concentration significantly decreased collagen synthesis (P < 0.0001). The interaction between glucose and oxygen was significant in regards to cell viability (P < 0.0001), ATP production (P = 0.00015), and collagen (P = 0.0002) and proteoglycan synthesis (P < 0.0001).

Conclusions: Although both glucose and oxygen are important, glucose is the limiting nutrient for TMJ disc cell survival. At low oxygen levels, the production of ATP, collagen, and proteoglycan are severely inhibited. These results suggest that steeper nutrient gradients may exist in the TMJ disc and it may be vulnerable to pathological events that impede nutrient supply.

Explanation: The evaluations a Mainly in the oganic responses

8 0
4 years ago
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