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xz_007 [3.2K]
3 years ago
9

Fetuses who ___ during the last trimester of the pregnancy became 2 year olds who were less fearful when interacting with an unf

amiliar adult in a laboratory
Biology
1 answer:
nadezda [96]3 years ago
7 0
Fetuses who were more active during the last trimester of the pregnancy became 2 year olds who were less fearful when interacting with an unfamiliar adult in a laboratory, and those with one year knew how to handle frustration better than those who were less active during the last trimester.
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What relationship between both an abiotic and a biotic factor in a ecosystem?
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Answer:

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Which steroid hormone(s) would not be produced if you blocked the activity of p450scc?
natka813 [3]
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Which of the following choices are stars that are in the last stage of their life cycle?
zmey [24]

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Can someone give me 4 examples of physical weathering
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Yes, sure!

1) Moving Water - Water, when running for a long period of time, can actually start to weather rocks.

2) <span>Ice wedging - Yep, this can cause rocks to weather as well. Water, when being constantly frozen and unfrozen weathers the rock due to the fact that water is able to expand.
</span>
3) Plant Roots - Ah, these little nutrient grabbers can certainly weather rocks over periods of time.

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<span>P.S. If this answer helped you, please, make sure to say "Thanks" just below my answer. It will help me a lot</span>
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