The early shape of the fetal brain most resemble a tube. The fetal development starts after conception. After about four weeks the neural tube together with the back is closing. The fetal brain and the spinal cord will develop from the neural tube. Then the other organs and the heart are also starting to form.
Development of hard body parts, such as shells and bones
Answer:
its just the opposite letters g+c a+t or g+c and a+u
Explanation:
Answer:
Explanation:
develop a hypothesis to answer the question
