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maw [93]
3 years ago
7

Both of the regular intravenous solutions administered in medicine, normal saline and lactated Ringer’s solution, are isotonic

. Why is this important?
Biology
1 answer:
larisa86 [58]3 years ago
4 0

Answer:

Both of the regular intravenous solutions administered in medicine, normal saline and lactated Ringer’s solution, are isotonic. Why is this important?

Explanation:

<em>Because the isotonic saline solution</em> has a sodium concentration similar to that of blood.

ISOTONIC SOLUTIONS: <em>The osmolarity of the isotonic fluid approximates the osmolarity of serum plasma. </em>Isotonic fluids are used to hydrate the intravascular compartment in situations of significant fluid loss, such as dehydration, bleeding, etc.

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Organism 1
Ahat [919]

The correct scientific name for Organism 1 is <em>Phoebis philea</em>.

<u>Explanation:</u>

The species of butterfly scientifically named as <em>Phoebis philea </em>and commonly named as orange-barred sulfur, basically found in Americas. Its scientific classification involve following points: Kingdom is Animalia; Phylum is Arthropoda; Class is Insecta; Order is Lepidoptera; Family is Pieridae; Genus is Phoebis and Species is P. philea.

The environment of this species is in tropical scrub, parks, fields and edges of the forest. The creature takes nectar from plants of red colour.  The larvae depend on the species Cassia. Wingspan is between 68 and 80 mm. In Florida there are 2-3 generations a year, and one in the northern region of the range with winged adults from mid to late summer.

3 0
3 years ago
Read 2 more answers
After the two avian kidneys do their work, a bird will excrete nitrogenous waste known as _____________ from the blood.
Ludmilka [50]

The avian kidneys are divided into units called lobules and as the two avian kidneys of birds do their work or function, most of these birds excrete nitrogenous waste known as uric acid from the blood, which reduces water loss but requires more metabolic energy to produce nitrogenous waste.

6 0
3 years ago
List the four types of stem cells, give an
Flauer [41]

Answer:

Totipotent Stem Cells - They can differentiate into any type of human body cell or the placenta.

Example: Fertilized egg cells.

Pluripotent Stem Cells are from totipotent cells and can differentiate into any cell in the human body; however, not many are in the placenta.

Example: Blastocyst cells.

Multipotent Stem Cells - They can only differentiate into closely related cells.

Example: Blood stem cell

Unipotent Stem Cells - They can only produce their type of cell.

Example: Skin stem cells (which can only become a new skin stem cell).

Explanation:

4 0
2 years ago
What is the pH of a 0.00125 M HCl solution?
timofeeve [1]

Answer:

pH=2.9

Explanation:

Hello,

In this case, the pH is computed by:

pH=-log([H^+])

Whereas the concentration of hydrogen ions equals the concentration of the acid for strong acids such as hydrochloric acid (HCl) due to its complete ionization in solution, which means that such concentration is 0.00125 M. Thus, the pH turns out:

pH=-log(0.00125)\\\\pH=2.9

Regards.

4 0
3 years ago
Both the internal and external environments can modify or alter a gene. true or false
Kipish [7]
It would be completely false to say that both internal and external environments can modify or alter a gene. The correct option among the two options that are given in the question is the second option or the last option. I hope that this answer has come to your great help.
4 0
4 years ago
Read 2 more answers
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