A 1-cell-thick area in the center of the avian blastoderm that forms most of the actual embryo is called___

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#Question id: 5568

#Unit 5. Developmental Biology

Asexual reproduction results in offspring that are genetically identical to their parent. What type of cell process occurs to generate this type of offspring?

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#Question id: 12527

#Unit 6. System Physiology – Plant

Which of the following is the incorrect prediction about ABA translocation in vascular tissue by both the xylem and the phloem?

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#Question id: 27679

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is a computational technique that attempts to determine the unknown structure of a protein

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#Question id: 28550

#Unit 5. Developmental Biology

 During growth, D. discoideum monitor their cell density relative to that of their bacterial food source by secreting a glycoprotein at a constant rate, such protein is called___

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#Question id: 28294

#Unit 5. Developmental Biology

Which enzyme is responsible for harden of the vitelline envelope and convert it into fertilization envelope?