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raketka [301]
3 years ago
15

What is the DV Dependent variable?

Biology
1 answer:
Anvisha [2.4K]3 years ago
8 0
An experiment variable used in certain science teaching
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Is the following statement true or false? the most frequent sign and symptom of a developing pulmonary embolus is tachypnea and
Rainbow [258]

The statement is True.

Dyspnea has a multi-factorial origin, resulting from bronchospasm or vasospasm, disturbances in pulmonary circulation, immobility or diminished respiratory excursion of the diaphragm, atelectasia and/or pulmonary infarction, anoxia, or impairment of cardiac function.

Dyspnea, chest pain, and cough are the most frequent symptoms of Pulmonary Embolism(PE), while fever, tachycardia, abnormal pulmonary signs, and peripheral vascular collapse are the most common physical findings.

Pulmonary embolism (PE) occurs when a blood clot gets stuck in an artery in the lung, blocking blood flow to part of the lung. Blood clots most often start in the legs and travel up through the right side of the heart and into the lungs. This is called deep vein thrombosis (DVT).

Clot in the lung circulation (pulmonary embolus): Breathlessness is usually sudden and associated with rapid breathing and may be accompanied by chest pain.

To learn more about Pulmonary Embolism(PE) here

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6 0
2 years ago
between the first and second gene, and between the second and third gene.h+ one head (dom), h two heads (rec) e+ long ears (dom)
marta [7]

Answer:

The parents are of genotype heterozygous dominant and homozygous recessive. Supposing the dominant allele is N and the recessive allele is n, one of the parents will be Nn while the other nn. The phenotypic (based on visible characteristics) ratio will be 1:1 for dom/rec and rec/rec

Explanation:

7 0
3 years ago
What is a neutron?
Ierofanga [76]
The answer is B . Neutrons are found in nucleus
5 0
3 years ago
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As a result of an injury in gallbladder of a person, it had been removed surgically, which of the following processes can be aff
shepuryov [24]

Answer:

D

Explanation:

5 0
3 years ago
What statement is true about a cell
vagabundo [1.1K]

Answer:

If you have anyone of these answer choices..Its D.All of the Above

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B. Cells are found in all organisms

C. Cells are sometimes specialized for particular functions

D. All of the above

7 0
3 years ago
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