Fact for each one. Aquatic Ecosystems

Estuaries
Features/Facts:
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Biotic factors:

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Abiotic factors:

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Intertidal
Features/Facts:

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Biotic factors:
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Abiotic factors:
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Arctic
Features/Facts:

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Biotic factors:
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Abiotic factors:
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the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.

i believe it is c: genes for body color and wing size are inherited separately from each parent.

i do believe the correct answer would be the third one. location c, because earth is tilted away from the sun at this time

hope this