Question 1

Which of the following tissues listed will develop from the ectoderm layer of the embryo during prenatal development?

Accepted Answer

A)  Epidermis 
B)  Liver 
C)  Muscle 
D)  Dermis 
A)  Epidermis 
B)  Liver 
C)  Muscle 
D)  Dermis

Question 2

A prenatal diagnostic procedure to detect chromosomal abnormalities is:

Accepted Answer

A)  mitotic cleavage. 
B)  bilateral symmetry. 
C)  amniocentesis. 
D)  folding. 
A)  mitotic cleavage. 
B)  bilateral symmetry. 
C)  amniocentesis. 
D)  folding.

Question 3

Implantation of the zygote may also occur outside the uterus during prenatal development with a(n):

Accepted Answer

A)  infection with rubella. 
B)  infection with syphilis. 
C)  ectopic pregnancy. 
D)  case of ectodermal dysplasia. 
A)  infection with rubella. 
B)  infection with syphilis. 
C)  ectopic pregnancy. 
D)  case of ectodermal dysplasia.

Question 4

What is the exact term for the process that affords the development of specific tissue structure or differing form due to embryonic cell migration and inductive interactions?

Accepted Answer

A)  Folding 
B)  Morphogenesis 
C)  Proliferation 
D)  Appositional or interstitial growth 
A)  Folding 
B)  Morphogenesis 
C)  Proliferation 
D)  Appositional or interstitial growth

Question 5

The primitive streak forms in the embryonic disc during prenatal development,causing:

Accepted Answer

A)  initiation of palatal development. 
B)  bilateral symmetry. 
C)  fusion of the mandibular processes. 
D)  disintegration of the oropharyngeal membrane. 
A)  initiation of palatal development. 
B)  bilateral symmetry. 
C)  fusion of the mandibular processes. 
D)  disintegration of the oropharyngeal membrane.

Which of the following tissues listed will develop from the ectoderm layer of the embryo during prenatal development?

A prenatal diagnostic procedure to detect chromosomal abnormalities is:

Implantation of the zygote may also occur outside the uterus during prenatal development with a(n):

What is the exact term for the process that affords the development of specific tissue structure or differing form due to embryonic cell migration and inductive interactions?

The primitive streak forms in the embryonic disc during prenatal development,causing:

Face and Neck Regions

Oral Cavity and Pharynx

Face and Neck Development

Orofacial Development

Tooth Development and Eruption

Cells

Basic Tissue

Oral Mucosa

Gingival and Dentogingival Junctional Tissue

Head and Neck Structures

Enamel

Dentin and Pulp

Periodontium: Cementum, Alveolar Process, and Periodontal Ligament

Overview of Dentitions

Permanent Anterior Teeth

Permanent Posterior Teeth

Primary Dentition

Temporomandibular Joint

Occlusion

Filters

Exam 3: Prenatal Development

Which of the following tissues listed will develop from the ectoderm layer of the embryo during prenatal development?

A prenatal diagnostic procedure to detect chromosomal abnormalities is:

Implantation of the zygote may also occur outside the uterus during prenatal development with a(n):

What is the exact term for the process that affords the development of specific tissue structure or differing form due to embryonic cell migration and inductive interactions?

The primitive streak forms in the embryonic disc during prenatal development,causing:

Face and Neck Regions

Oral Cavity and Pharynx

Face and Neck Development

Orofacial Development

Tooth Development and Eruption

Cells

Basic Tissue

Oral Mucosa

Gingival and Dentogingival Junctional Tissue

Head and Neck Structures

Enamel

Dentin and Pulp

Periodontium: Cementum, Alveolar Process, and Periodontal Ligament

Overview of Dentitions

Permanent Anterior Teeth

Permanent Posterior Teeth

Primary Dentition

Temporomandibular Joint

Occlusion

Filters