Here are all the possible meanings and translations of the word chloroplast. Princeton's WordNet(0.00 / 0 votes)Rate this definition: chloroplast(noun) plastid containing chlorophyll and other pigments; in plants that carry out photosynthesis.
Nausea is one of the earliest signs of pregnancy. While breast tenderness is often the first noticeable sign of pregnancy, nausea usually starts quickly after that. Nausea can begin as early as the second week of your pregnancy. Most of the time, nausea does not start until between the fourth and sixth weeks of pregnancy. This will typically be between five and seven weeks after the end of the last menstrual period. Nausea during pregnancy typically subsides between the 12th and 14th weeks of pregnancy.
By now, your body is likely giving you all of the signs and symptoms of pregnancy. The most common symptoms hit full force during this sixth week. Morning sickness, for example, may develop. Despite its name, the queasy stomach, nausea, and vomiting associated with morning sickness can occur any time of day.