Answer:
There's more than one type of development, please explain. But if you mean the zygote development, then : when the egg cell and the sperm cell connect to each other , a fertilized egg is formed, known as a zygote. It changes place from the oviduct to the uterus and it start to develop from a zygote to a fuetus, to an embryo. Youre welcome
D. No birth control is 100% effective.
can be caused by nearly any major illness or injury. It can also be caused by substance (drug) and alcohol use. Choking on an object can result in unconsciousness as well. Brief unconsciousness (or fainting) is often a result from dehydration, low blood sugar, or temporary low blood pressure.
Explanation:
Just leave her in a place where she feels safe. She already knows what to do so just give her some privacy. She might cry and be in pain but dont get worried cuz it’s natural. My dog has been pregnant a lot of times and i just leave her alone and the babies will come out ok. There is one time where i had to break the baby out of the sack because she wasn’t able to reach him. But I recommend you just leave her be. She’ll be fine and the babies will come out ok