B - We need to use the following tools: a palm sander, a band saw, and a plane.
Colon's are used before a list. B is correct because it states that we need tools - then gives the list of what's needed, seperated by a colon.
Your answer to your question should be D.
90 percent is your answer
Medical term meaning instrument used for visual examination of the amniotic fluid is <u>amnioscope</u>.
More about amniotic fluid:
Amniotic fluid is essential for foetal growth and performs a number of crucial roles during intrauterine life. 1) Cushioning; 2) Stable temperature; 3) Stable foetal movement; 4) Stable lung maturation; 5) Exchange of water material are the functions of the amniotic fluid and the amnion.
Amniotic fluid has been present since the gestational sac formed. The amniotic sac contains amniotic fluid. It is produced from maternal plasma and is propelled through the foetal membranes by hydrostatic and osmotic pressure.
Fetal urine also contributes to the fluid when foetal kidneys start to function around week 16. It used to be thought that the amniotic fluid was exclusively made up of foetal pee.
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The reason why the period in which Freud lived was important and significant in shaping and sharing of his ideas was because he lived in a very conservative period where people weren't inclined to discuss certain things. What he did however was he showed that the superficial niceness of people had certain causes.