The correct option is B.
Family life cycle refers to the emotional and intellectual stages that one passes through from childhood to retirement age as a member of a family. There are five phases of family life cycle, these are: Independence, marriage, parenting, launching of adult children and retirement. <span />
Physical fitness is the ability of an individual to perform day to day activities without fatigue. It involves several aspects, including cardiovascular ability, muscular strength, and flexibility. Proper diet and sleep can help someone attain physical fitness, and physical fitness improves overall physical health.
Answer:
the 1st answer is this
If progesterone is absent or levels are too low, irregular and heavy menstrual bleeding can occur. A drop in progesterone during pregnancy can result in a miscarriage and early labour. Mothers at risk of giving birth too soon can be given a synthetic form of progesterone to delay the onset of labour.
the 2nd answer is this
If a poor-quality egg is fertilized, either the embryo is unable to implant, or the embryo initially implants, but is unable to develop properly, resulting in a subsequent miscarriage.
the 3rd answer is this
An embryo with genetic abnormalities can form a blastocyst (embryo at day 5 or 6) and be transferred to the uterus but will later miscarry.
the 4th answer is this..
it will lead to anolvulation
the 5th answer is this
In case the blastocyst does not implant, the lining of the uterus (endometrium) makes arrangements for the developing blastocyst to connect to it through many internal changes. Without these changes, implantation will not occur, and the embryo sheds off during menstruation
Explanation:
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The answer is C/3rd choice
C/3rd choice = sex with an incapacitated person
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