TExMaT Master Science Teacher 8-12: Reproduction & Development Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. After gastrulation has occurred, the inner layer of cells is called what?

Question 2 2. What is the main purpose of gastrulation?

Question 3 3. Why doesn't the outer layer of cells in the mammalian blastocyst become the ectoderm during mammalian gastrulation?

Question 4 4. In this drawing of a frog gastrula, which letter corresponds to the ectoderm?

Question 5 5. The heart, blood vessels, blood cells, skeleton, kidney, spleen, and muscles are all tissues or organs that arise from what primary germ layer?

TExMaT Master Science Teacher 8-12: Reproduction & Development Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

TExMaT Master Science Teacher 8-12 (092): Practice & Study Guide  /  Science Courses
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