Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 5780
TLS Online TPP Program

#Question id: 6980

Teeth form from

#Unit 5. Developmental Biology
  1. mesoderm, since they are clearly akin to bone
  2. ectodermal epidermis, since they are clearly related to fingernails and toenails
  3. endoderm, since they reside in the mouth, an extension of the gut
  4. a combination of oral epithelium and neural crest-derived mesenchyme in the jaw
More Questions
TLS Online TPP Program

#Question id: 28255

#Unit 5. Developmental Biology

Which of the following structure of egg homologous to the acrosomal vesicle of the sperm?
TLS Online TPP Program

#Question id: 28256

#Unit 5. Developmental Biology

 In the Sea urchin sperm and egg containing molecules are present in concentration differences manner, such as
TLS Online TPP Program

#Question id: 28257

#Unit 5. Developmental Biology

In mammalian eggs, containing thick extracellular matrix is known as
TLS Online TPP Program

#Question id: 28258

#Unit 5. Developmental Biology

A cell which is made up of the ovarian follicular cells and nurturing
TLS Online TPP Program

#Question id: 28259

#Unit 5. Developmental Biology

In mammalian eggs cell containing  thick extracellular matrix which analogous to the_____?_____
TLS Online TPP Program

#Question id: 28260

#Unit 5. Developmental Biology

 Mode of fertilization in sea urchin_______