Answer:
All of the above
Explanation:
U 2 can help me by marking as brainliest.......
Systemic circulation is the circulation of blood through<span> the arteries, capillaries, and veins of the general system.
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Answer:
Explanation:the cranial end of the neural tube closes by 24days and the caudal 25-36 days . Defective closure of the neural tube result in neural tube defects (NTDs) . it also depends on the point of the defect , NTDs may also affect the brain and spinal cord.
Answer: 2500 i think don't count me on it though sorry if it is wrong.
Explanation: