Calculate the pH of a solution prepared by mixing 2.0 mL of a strong acid solution of pH=3.0 and 3.0 mL of a strong base of pH=10.0.

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#Question id: 28406

#Unit 5. Developmental Biology

Noggin is a secreted protein that is able to accomplish two of the major functions of the organizer, such function involve__ 

a) It induces dorsal ectoderm to form neural tissue

b) It induces dorsal ectoderm to form epidermal tissue

c) It dorsalizes mesoderm cells that contribute to the ventral mesoderm

d) It dorsalizes mesoderm cells that contribute to the dorsal most mesodermal cell

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#Question id: 28407

#Unit 5. Developmental Biology

In Drosophila, BMP homologue is___

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#Question id: 28408

#Unit 5. Developmental Biology

In Drosophila, Sog protein is a homologue of which protein of amphibians ?

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#Question id: 28409

#Unit 5. Developmental Biology

Which of the following organizer proteins that involve inhibiting the Wnt proteins during gastrulation?

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#Question id: 28410

#Unit 5. Developmental Biology

Brain formation requires inhibiting pathways known as___

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#Question id: 28411

#Unit 5. Developmental Biology

Nodal protein is responsible for Specifying the Left-Right polarity by activating the gene on the left side, these gene is known as____