Human Body Discussion Week 3

When does gastrulation occur?

A woman on SSRIs for depression is planning on getting pregnant asks if the meds will affect the fetus. You tell her:

What is NOT a reason why teratogenic risks are difficult to establish?

What is NOT a major principle of teratogenesis

When does the neurulation process begin?

what are the two MAIN features of fetal alcohol syndrome

hypoplastic nails, spina bifida, DD, dysmorphic features and cardiac defects are associated with what teratogen

Neural tube defects are one of the most common congenital defects. They have an incidence of:

An abnormal pap smear is classified as a:

Gastrulation is the process through which

Neurulation occurs in which primary germ layer?

Neurulation is the process where...

Which section of the primitive gut opens last

Misshaped limbs, no kidneys, ToF (tetralogy of Fallot), and abnormally shaped ears are linked with _ exposure in prgncy

Ebstein's anomaly is a very specific type of heart defect. It is associated with which teratogenic medication

Pregnant women can safely undergo a diagnostic procedure that uses radiation (i.e. xrays)

The MAIN symptom(s) associated with the teratogenic effects of tobacco are:

Which section of the primitive gut opens first

The ectoderm forms from the cranial end to the caudal end of the embryo

what is the most characteristic feature of tetracycline exposure during pregancy?

the ____ in the hindgut opens in the 7th week to become the anus/urogenital opening

The endoderm is mainly responsible for the formation of the gastrointestinal tract

the primitive gut tube is formed by the fusion of the endoderm to the midline and is divided into 3 parts

Amniotic bands are classified as a:

What is the most common etiology of human birth anomalies?

Higer risk for cervical cancer, T-shaped uterus, pregnancy complications, infertility are linked to maternal exposure to

In a baby with abnormaly shaped skull, eye and ear anomalies, cleft palate, hydrocephalus, cardiac defects you suspect

X -linked chondrodysplasia punctata phenotype can resemble the teratogenic effects of:

about 55 of prescription durgs have a known teratogenic risk

the oropharyngeal membrane opens to becomes the ____ by the ___ week

Which of the following is FALSE about embryonic folding

a distinguishing teratogenic effect of the folic acid inhibitors Amniopterin and Methotrexate is:

Moebius sequence is _____ and is a characteristic teratogenic effect of ______

what is the general population risk of congenital anomalies? (why is this number important?)

If someone who is pregnant is on Warfrin for a heart condition during pregnancy, their fetus would be at risk for:

a baby is born with ID. the mother had a glass of wine each week during the last month of pregnancy. genetic testing?