WebFrogs are similar to human as Theodore limb and two hind limb. laalu9472 laalu9472 05.11.2024 Biology Secondary School answered How are Frogs are similar to humans … WebThe human embryonic period proper is divided into 23 Carnegie stages covering the first 8 weeks after fertilisation (post-ovulation). This period is most of the first trimester and the second and third trimester is called Fetal Development and is mainly about growth. Other features used in this classification include: ranges of age in days ...
Fish - Respiratory and circulatory systems Britannica
WebFAQ: How are frogs similar to humans externally? LATCHES several vertebrae are missing and they don’t have a pool. They also have structures that are not found in the … Web3 de nov. de 2024 · Both frog and human digestive system bear mostly similar anatomy. However, the frog digestive system is different from humans in some aspects. Frogs have two sets of teeth while humans have a single set of teeth. Frogs have a shorter small intestine than humans do. Instead of rectum and urethra, frogs have a cloaca. how dangerous is lake superior
How are frogs and human similar externally? help. thanks. - Brainly
Web13 de jun. de 2009 · Frogs Pancreas Create. 0. Log in. Subjects > Sciences > Natural Sciences. How are frogs and humans similar externally? Wiki User. ∙ 2009-06-13 04:39:57. Study now. See ... Web5 de set. de 2007 · In 1924, scientists discovered that signals responsible for nervous system development come from the so-called “organizer,” a tiny collection of cells next to the future “head.”. Brivanlou ... Web6 de abr. de 2024 · 6)The heart rate of a frog is 64 times per minute whereas in a healthy human the heart rate is 72 times per minute. Note: Frogs have contractile tubes known as blood vessels that are responsible for the distribution of blood from the heart to various parts of the body. Frogs have 3 types of blood cells that are RBC, WBC, and thrombocytes. how dangerous is knee replacement surgery