WebOrgans such as the brain, sensory organs, and the digestive tract begin to take shape. The cartilage in the embryo begins to be replaced by bone. By the end of the second month, your baby is about 1 inch long! After about 6 weeks, your … WebJun 30, 2024 · Birth defects, now known as congenital anomalies, are conditions that a person has from birth. Examples include cleft lip, Down syndrome, and spina bifida. ... Some affect the organs or a single ...
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WebDec 7, 2024 · And sometimes that birth organ can be stubborn and not want to come out! In a vaginal birth, the placenta is usually delivered within about 20 minutes after your baby is born. It’s important that it’s expelled … Webgive birth; Sexual reproduction couldn't happen without the sexual organs called the gonads. Most people think of the gonads as the male testicles. But both sexes have gonads: In females the gonads are the ovaries, which make female gametes (eggs). The male gonads make male gametes (sperm). can cockroaches go from house to house
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WebThe baby’s organs also begin to develop. Some examples of these organs are the heart, stomach and lungs. While the heart and stomach completely form during the first trimester, the lungs continue to develop past the first trimester. What are the greatest risks from harmful exposures during the second and third trimesters of pregnancy? WebFemale reproductive organs include the vagina, ovaries, uterus, and cervix. Causes A baby starts to develop its reproductive organs between weeks 4 and 5 of pregnancy. This continues until the 20th week of pregnancy. The development is a complex process. Many things can affect this process. WebMar 27, 2024 · At birth the organs appropriate to each sex have developed and are in their adult positions but are not functioning. Various abnormalities can occur during development of sex organs in embryos, leading to hermaphroditism, pseudohermaphroditism, and … The male reproductive system. The male gonads are the testes; they are the … can cockroaches live in a penis