Test your self 3rd stage
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If you fall seven times,get up at eight
Every time you get up,your dream will be closer and closerโ™ฅ๏ธ๐Ÿค—
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Forwarded from ForMed MCQ ๐Ÿง ๐Ÿ’ก (๐’‚๐’‰๐’Ž๐’†๐’… ๐’๐’‚๐’”๐’”๐’Š๐’“ ๐– )
Forwarded from ForMed MCQ ๐Ÿง ๐Ÿ’ก (๐’‚๐’‰๐’Ž๐’†๐’… ๐’๐’‚๐’”๐’”๐’Š๐’“ ๐– )
Portions of DNA molecules that do not contain the codes for proteins are called:
Anonymous Quiz
43%
a) introns
35%
b) exons
22%
c) mutagens
Forwarded from ForMed MCQ ๐Ÿง ๐Ÿ’ก (๐’‚๐’‰๐’Ž๐’†๐’… ๐’๐’‚๐’”๐’”๐’Š๐’“ ๐– )
Forwarded from ForMed MCQ ๐Ÿง ๐Ÿ’ก (๐’‚๐’‰๐’Ž๐’†๐’… ๐’๐’‚๐’”๐’”๐’Š๐’“ ๐– )
ForMed MCQ ๐Ÿง ๐Ÿ’ก
The largest molecules in our bodies are:
proteins are relatively large molecules.  The biggest molecules are ones involved in the production of proteins
which are nucleic acids.
The nucleic acid known as DNA is the largest molecule.  It normally consists of millions of chemical components bonded together.  Nucleic acids contain the genetic code for our genes.
ForMed MCQ ๐Ÿง ๐Ÿ’ก
Which of the following statements is true about DNA?
While most of the DNA is located in the cell nucleus, there is a small amount in the mitochondria, which are located in the cytoplasm.
It is an active process resulting from arteriolar dilation and increased blood inflow
Anonymous Quiz
8%
Hemorrhage
4%
Congestion
83%
Hyperemia
5%
Edema
Hyperemic tissues are redder than normal because of engorgement with oxygenated blood
Anonymous Quiz
93%
T
7%
F
Hyperemic tissues have an abnormal blue-red color (cyanosis)that stems from the accumulation of deoxygenated hemoglobin in the affected area.
Anonymous Quiz
13%
T
87%
F
In acute hepatic congestion, the central regions of the hepatic lobules, viewed, are red-brown and slightly depressed.
Anonymous Quiz
41%
T
59%
F
the extravasation of blood from vessels, is most often the result of damage to blood vessels or defective clot formation.
Anonymous Quiz
4%
Edema
90%
Hemorrhage
4%
Congestion
2%
Hyperemia
defective platelet function may lead to Petechiae
Anonymous Quiz
89%
T
11%
F
Forwarded from MCQ 6แต—สฐ stage (zahraa โœจ)
edema is accumulation of fluid in interstitial or body cavites, regarding to its generation mechanism it can be congestion edema, choose the best characteristic features of congestion edema
Anonymous Quiz
6%
Active process, blue-red color, arteriolar dilation
6%
Passive process, red color, venules dilation
80%
Passive process,venous obstruction, blue-red color
7%
Active process, blue-red color, venules dilation