Sentences with phrase «drop estrus»

Not exact matches

«In mice in diestrus, estrogen levels increase to about 10 times higher than they are in estrus, the phase in which ovulation occurs and estrogen levels drop,» Lasek said.
About 1 — 2 days into estrus, luteinizing hormone is released, causing the eggs to drop from the ovaries into a position when they can be fertilized.
If the female cat does not mate during estrus, hormonal levels will eventually drop off, and the estrus cycle will cease until it repeats itself in another two to three weeks.
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