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Tetralogy of Fallot
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What is caused by abnormal embryonic development and includes four defects?
Tetralogy of Fallot
What caused by abnormal embryonic development and includes four defects?
Tetralogy of Fallot
Congenital septal defects are holes that form in the septum during the embryonic development of the heart---resulting in the abnormal flow of blood from?
the left side of the heart to the right
What is the medical term meaning factor that causes abnormal fetal development and birth defects?
A teratogen is a factor that causes birth defects.
When do atrial septal defects occur?
Abnormal openings in the atrial septum occur during fetal development and are twice as common in females as in males. These abnormalities can go unnoticed if the opening is small, producing no abnormal symptoms
What are embryonic lethal mutations?
Embryonic lethal mutations are genetic mutations that prevent an organism from developing past the embryonic stage, leading to death in utero. These mutations can be caused by defects in essential genes or developmental processes, resulting in non-viable embryos. These mutations are important to study to understand gene function and embryonic development.
What does abnormal t-wave mean?
Abnormality can be due to abnormal heart rhythms or cardiac muscle defects.
What are the various birth defects?
There are thousands of identified birth defects. Birth defects are abnormal developments present at birth that can cause physical or mental disability. Some, but not all are fatal.
Which period of prenatal development is where the major organs are first developing?
The period of prenatal development where major organs start developing is called the embryonic period. This stage typically occurs from about week 4 to week 8 after fertilization. This is a critical period for organ development and any disruptions during this time can lead to significant birth defects.
Why is the embryonic period considered the critical period?
because the embryonic period is the time when the embryo grows up in to fetus by performing several processes, these process are so much important that if these are not happen in the mean time then the fetus may catch many deformities and anomolies .
What are the causes of esophageal atresia?
Esophageal atresia is typically caused by the abnormal development of the fetus during pregnancy, leading to the esophagus not forming properly in the womb. Genetic factors or certain environmental influences may also play a role in its development.
Can an abnormal skull shape in babies cause mental disorders?
At least as far as I know, it can cause Eye sight defects
