An embryo transitions into a fetus at about week 9 during a pregnancy.
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In the first three months the </span>embryo<span> goes through organogenesis and develops bodily organs, its heart starts beating after the fourth week, brain waves can be monitored after six weeks, and by the eighth week all major body parts are present. After the eight weeks, the embryo becomes a fetus.
(Sorry, I know these aren't the answer choices, but I hope this helps)</span>
Answer:
Alcohol is a depressant.
Explanation:
Alcohol has numerous effects on the body that can include a loss of consciousness, slowed abosprition and digestive rates, slowed heart rate, slower reaction times, impaired judgment, liver damage, sexual dysfunction, throws off your balance, changes your mood, among many others.
Answer:
Intelligence quotient (IQ)
Explanation:
Intelligence quotient is the number which represents the relative intelligence of a person. The IQ is calculated by calculating the ratio of the mental age of the person to the chronological age and then multiplying the ratio with 100 as 100 is assigned the average score of the average person.
In the given question since the ratio of mental to chronological age was mentioned therefore the Intelligence quotient is the correct answer.
Thus, Intelligence quotient (IQ) is the correct answer.
Supplying energy for body functions carbohydrates
Answer:
well ther is carbon diaxoide
Explanation:
