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svetlana [45]
2 years ago
13

A nurse performs cupping, percussion, and postural drainage every 4 hours for a 6-month-old infant with cystic fibrosis. when is

the best time to schedule chest physiotherapy?
Biology
1 answer:
sineoko [7]2 years ago
4 0
A physiotherapist will assess the child and will decide whether or not the child will need to have physiotherapy everyday. In some cases, physiotherapy will not be needed everyday but only when the child gets a cold or is experiencing coughing. 
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The nutritional energy content (in Calories) present in 86g of broccoli with 2.6g of protein, 6g of carbohydrates, and 0.3g of f
Nimfa-mama [501]

Answer:

40 Cal

Explanation:

Data provided in the question:

Protein present in the broccoli = 2.6 g

Carbohydrates present in the broccoli = 6 g

Fat present in the broccoli = 0.3 g

Now,

We know,

Energy provided by protein and carbohydrates = 4 Cal / g

and,

Energy provided by Fats = 9 Cal / g

Therefore,

Total nutritional energy content = ∑(Amount × Energy provided)

= ( 2.6  × 4 ) + (6 × 4) + (0.3 × 9)

= 10.4 + 24 + 2.7

= 37.1 Cal    

rounding off the answer to nearest 5 ≈ 40 Cal

6 0
2 years ago
if loss of a control element causes an increase in gene expression, what must be the normal role of that control element? propos
docker41 [41]

Answer:

The normal role of this control element can be that of a negative modulator or regulator

Explanation:

For example, the lactose operon in the bacteria <em>Escherichia coli</em> is negatively regulated. In lactose absence a represor protein is produced, which inserts in the DNA operator site blocking transcription of structural genes. if for example a mutation affects the synthesis of  this repressor, expression of structural genes will increase with no regulation.

A mutation in the DNA operator site that avoids insertion of the repressor, too.

A mutation in the gene that codes for the repressor, will also do the job

4 0
2 years ago
he sequence of this single strand of DNA is ATTCGGCTATTTACGATTGCCAT. To complete this model, what should the nucleotides on the
Ugo [173]

Answer:

TAAGCCGATAAATGCTAACGGTA

Explanation:

Adenine (A) pairs with Thymine (T) [Apples grow on Trees]

Cytosine (C) pairs with Guanine (G) [Cows eat Grass]

Therefore using this complimentary bonding system we just assing each nucleotide its complimentary pair

ATTCGGCTATTTACGATTGCCAT ----- Original Parental strand

TAAGCCGATAAATGCTAACGGTA ------- New strand

5 0
2 years ago
The Citric acid cycle occurs in the mitochondria. There are nine biochemical reactions involved in the Citric acid cycle, and th
Sauron [17]

Answer:

. 2C- acetyl Co-A from the link reaction  enters the kreb Cycle to combine with 4 Carbon Oxaloacetate to form 6-  Citrate

The Citrate forms intermediate Isocitrate, which eventually formed  6-C alpha ketoglutarate.

The alpha-ketoglutarate forms the intermediate succinyl-Co A, which later formed  5C-succinate.

5C -Succinate  forms 4C-fumarate, the latter formed 4C-malate- which eventually formed 4C-oxaloacetate.

The 4C of these compounds is fixed, to ensure constant availability of 4C of oxaloacatate for 2C Acetyl -CoA to bind it for the cycle to continuously occur for production of first product Citric Acid  from which other products are  formed from.

Explanation:

5 0
2 years ago
When sunlight strikes Earth, approximately _______. a. 30% is reflected back into space b. 70% is reflected back into space c. 5
Aleksandr [31]
Alright my friend basically it would be 30% our atmosphere and clouds are the one who do it if were more than 30% there would be a lot higher risk of cancer
7 0
2 years ago
Read 2 more answers
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