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Where are eggs or gametes produced in the female reproductive tract

Опубликовано: 16.06.2022

Reproductive safety and the workace

By knowing how your reproductive system works, you can better protect yourself and your family from danger, and you can better understand your doctor, what you read, and media reports about it. of risks to reproductive function, where are eggs or gametes produced in the female reproductive tract.

The tissues of the female reproductive system

The main tissues of the female reproductive system are the ovaries, uterus, and fallopian tubes. These tissues are controlled primarily by hormones produced by the brain, the pituitary gland, and the ovaries. These hormones also control:

• Menstrual cycles
• Pregnancy
• Breast milk production

Why are hormones important?

The ovaries make the female sex hormones estrogen and progesterone. These hormones take care of sexual development and preparing the uterine wall ea month so that it can house and nourish a fertilized egg during pregnancy. These hormones also contribute to the health of the heart, bones, liver, brain, and many other tissues. Therefore, a reproductive hazard that alters the production of estrogen and progesterone can also be detrimental to your overall health.

About the menstrual cycle

• During puberty, girls start having periods (menstruation) and menstrual cycles.
• Ea menstrual cycle begins with a few days of menstrual flow. At the beginning of ea cycle, a few eggs begin to grow in the ovaries.
• After about 2-3 weeks, an egg—sometimes longer—matures and is released from the ovary (ovulation) into the fallopian tubes, where it can be fertilized by one of the many sperm that may surround it.
• If the egg is not fertilized, it will die and leave the woman's body in the menstrual flow about two weeks later. Then the process starts all over again with a new menstrual cycle, a new period, and a new ovulation.
• Women are born with all the eggs they will ever have. Damaged or destroyed eggs cannot be reaced.

What happens when an egg is fertilized

• If the egg is fertilized, the comex process of reproduction continues. The fertilized egg travels for about a week down one of the fallopian tubes to the uterus, where it attaes to the uterine wall (endometrium).
• A specialized tissue called the acenta forms between the uterus and the developing baby. The acenta transfers oxygen and nutrients from the mother to the baby.
• During the first 3 months of pregnancy (the first trimester), the baby's major organs are formed.
• During the rest of the pregnancy, these organs mature and the baby grows rapidly.