LIFE SCIENCE

Detailed explanation-1: -Embryology (from Greek , embryon, “the unborn, embryo"; and-, -logia) is the branch of animal biology that studies the prenatal development of gametes (sex cells), fertilization, and development of embryos and fetuses.

Detailed explanation-2: -embryology, the study of the formation and development of an embryo and fetus. Before widespread use of the microscope and the advent of cellular biology in the 19th century, embryology was based on descriptive and comparative studies.

Detailed explanation-3: -Human Embryology and Developmental Biology is the study of the fascinating process in humans and animals that turns a single fertilised egg into a whole new individual with all the many specialised cell types.

Detailed explanation-4: -Fertilization is a complex multi-step process that is complete in 24 hours. The sperm from a male meets an ovum from a female and forms a zygote; this is the point in which pregnancy begins and leads to a 280-day journey for a female. There are two ways to track this process, and they differ by the day counting begins.

Detailed explanation-5: -Embryology is the study of prenatal development from fertilization to the end of the embryonic stage. Embryological development refers to the events and changes that happen during embryonic development.