Answer:
At first, a fetus cannot distinguish between different voices.
A fetus begins responding to sound at between 22 and 24 weeks but can only hear low frequencies, such as a dog barking or a lawn mower.
As the auditory system and the brain continue to develop, this range increases. By late pregnancy, the fetus can hear voices and distinguish between
so at 22 weeks they're in the middle of the second trimester and can hear sounds but in the 3rd trimester can distinguish between voices
C. From what I have read they come from the outdoors.
Calorie free means that the product has fewer than 5 calories per serving or another designated amount(make sure to note the size of the serving).Low calorie means 40 calories or less per serving.Light or lite means that the food has one-third less calories, 50% less fat, or 50% less sodium than the food with which it is being compared, usually the full-calorie version of the same food.Less and reduced (as in fat or sugar) mean that the food is at least 25% lower in calories or other ingredients compared with the full-calorie or regular version. When these words are used on a label, the actual percentages must also be included, for example, “50% less salt” or “fat reduced by 25%.”
Answer:
measuring large amounts of micro nutrients
