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Vaselesa [24]
3 years ago
8

Three minutes into a cardiac arrest resuscitation attempt, one member of your team inserts an endotracheal tube while another pe

rforms chest compressions. capnography shows a persistent waveform and a petco2 of 8 mmhg. which is the significance of this finding?
Biology
2 answers:
swat323 years ago
6 0

Answer:

I believe the significance of this finding the Chest compressions may not be effective.

Explanation:

Wave from capnography represents the amount of carbon di -oxide in exhaled air, which is the partial pressure of carbon di -oxide at end of exhalation. It consists of number of graphs which shows that this problem is related to Chest.

vfiekz [6]3 years ago
3 0
I believe the significance of this finding is that Chest compressions may not be effective. Wave form capnography represents the amount of carbon dioxide in exhaled air, which assesses ventilation. It consists of a number and a graph. The number is capnometry, which is the partial pressure of CO2 detected at the end of exhalation. 
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Tallness ( T) is dominant to dwarfness (t), while red (R) flower color is dominant to white (r). The heterozygous condition resu
Tju [1.3M]

Answer:

All the offspring have genotype RrTt

Phenotype is Pink and tall snapdragon

Explanation:

Given

Tallness ( T) is dominant to dwarfness (t)

Red (R) flower color is dominant to white (r)

It is given that heterozygous condition results in pink (Rr) flower color which means that the allels for color of flower show co dominance

Genotype of dwarf red snapdragon is RRtt

Genotype of a plant homozygous for tallness and white flowers is rrTT

The punnet square representing the cross between RRtt and rrTT is as given below-

Rt     Rt         Rt     Rt

rT RrTt      RrTt RrTt    RrTt

rT RrTt      RrTt RrTt    RrTt

rT RrTt      RrTt RrTt    RrTt

rT RrTt      RrTt RrTt    RrTt  

Thus all the offspring have genotype RrTt

Phenotype is Pink and tall snapdragon

5 0
3 years ago
5. A change in an organism's environment that causes the organism to<br> react is called a(n)
Keith_Richards [23]

Answer:

Stimulus

Explanation:

The answer is stimulus. In plural it would be stimuli.

7 0
3 years ago
How do enzymes impact a chemical reaction?
andreyandreev [35.5K]
Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.
8 0
3 years ago
Lucille was finding it difficult to play soccer after school. Her doctor tested her cells and found that they contained low leve
Mashutka [201]

Answer:

The Lucille’s cells need Oxygen and glucose in order to function her body properly.

Explanation:

Our body breakdown the glucose using oxygen in order to produce energy.

By respiratory system we inhale oxygen and

By digestive system we digest food into glucose.

Our circulatory system transfer the Glucose and Oxygen to the all cells of our body,

Hence we can conclude that the Lucille’s cells need Oxygen and glucose in order to function her body properly.

8 0
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Urine is made of nutrients and water​
ratelena [41]

Answer:

what's the question over here?!

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2 years ago
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