Explain why Gina's rationale in buying organic produce is invalid in the scenario below.
Situation: Gina is concerned about the quality of food her family eats, so she only buys organic produce.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )

. ph changes the ability of them he enzyme to dissolve in water.

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