A) germination, there is no plant embryo before pollination
<span>Which is an example of students breaking a safety rule when dealing with chemicals?
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D. Tying back loose hair
your not supposed to touch any of your body when dealing with chemicals
Draw the first hand on top and there you go :) hope this helps
Answer:
D. All three primary germ layers develop into some more type of nervous tissue
Explanation: All of the primary germ layers have specific nervous tissue development. a) Ectoderm - neuroectoderm (neural tube, neural crest). b) Endoderm develops into (among others): The digestive tract and its attached glands; the inner lining of some organs, such as the lungs, nervous tissue; epidermis . c) Mesoderm - notochord signals the ectoderm to develop the neural crest more