EMBRYOLOGY
FERTILISATION EARLY DEVELOPMENT OF EMBRYO AND IMPLANTATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following does NOT happen to the fetus during weeks 9 to 16?
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It doubles in size
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It can hear sounds
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Its muscles grow stronger
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It makes movements the mother can feel.
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Explanation:
Detailed explanation-1: -Around the 23rd week of pregnancy, the fetus will also be able to hear noises from outside of the womb. These include speech and music. As the fetus develops, all of the sounds will become louder and more distinguishable.
Detailed explanation-2: -Month 3 (weeks 9 through 12) Fingernails and toenails are beginning to develop and the external ears are formed. The beginnings of teeth are forming under the gums. The reproductive organs also develop, but sex is still difficult to distinguish on ultrasound. By the end of the third month, the fetus is fully formed.
There is 1 question to complete.