A striped racer, also known as the California whipsnake, is a species of non-venomous snake native to the coast and foothills of California. It is a long, slender, and fast-moving snake, identified by its distinctive stripes running down the length of its body. They primarily feed on lizards and small rodents. The scientific name for this species is Masticophis lateralis.
Detecting and dating a pregnancy
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Pregnancy begins when an egg is fertilized by a sperm. For about 9 months, a pregnant woman’s body provides a protective, nourishing environment in which the fertilized egg can develop into a fetus. Pregnancy ends at delivery, when a baby is born.
If a menstrual period is a week or more late in a woman who usually has regular menstrual periods, she may be pregnant. Sometimes a woman may guess she is pregnant because she has typical symptoms. They include the following:
- Enlarged and tender breasts
- Nausea with occasional vomiting
- A need to urinate frequently
- Unusual fatigue
- Changes in appetite
Detecting and dating a pregnancy meaning & definition 1 of Detecting and dating a pregnancy.
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