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Does a rotifer have a true coelom?
Cockroaches do have a true coelom, because their bodies are made up of the three layers of cells. It is called a haemocoel because the body of the body cavity is filled with blood.
What are the 6 digestive organs in a grasshopper?
The 6 digestive organs in a grasshopper are as follows: mouth, esophagus, crop, gizzard, stomach, and the haemocoel. Once the food has passed all six parts, it moves into the hindgut.
What is a hemocoel?
A hemocoel is a body cavity in invertebrate animals that contains circulating body fluids, such as blood. It functions like a circulatory system, transporting nutrients and waste products throughout the organism's body.
What are some nine letter words with 1st letter H and 4th letter M and 7th letter O?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern H--M--O--. That is, nine letter words with 1st letter H and 4th letter M and 7th letter O. In alphabetical order, they are: haematoid haematoma haemocoel harmotome
In grasshoppers where is food digested and absorbed into the bloodstream?
Food in grasshoppers is digested in the midgut, where enzymes break down the food into smaller molecules that can be absorbed. The nutrients are then absorbed into the bloodstream through the walls of the midgut and transported to the rest of the body for energy and growth.
What are some nine letter words with 2nd letter A and 4th letter M and 6th letter C?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 9 words with the pattern -A-M-C---. That is, nine letter words with 2nd letter A and 4th letter M and 6th letter C. In alphabetical order, they are: balmacaan caimacams gammocked haemocoel haemocyte mammocked naumachia panmictic tarmacked
What are some nine letter words with 3rd letter E and 4th letter M and 6th letter C and 8th letter E?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern --EM-C-E-. That is, nine letter words with 3rd letter E and 4th letter M and 6th letter C and 8th letter E. In alphabetical order, they are: chemicked haemocoel
How does the number of body cavities of nematodes compare with that of flatworms?
Nematodes have a pseudocoelom (a body cavity that is not completely lined by mesoderm), whereas flatworms have an acoelomate body plan (lack a body cavity). This means that nematodes have a body cavity, while flatworms do not have a true body cavity.
What are some nine letter words with 3rd letter E and 5th letter O and 7th letter O?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 23 words with the pattern --E-O-O--. That is, nine letter words with 3rd letter E and 5th letter O and 7th letter O. In alphabetical order, they are: anemology atenolols chemosorb chenopods haemocoel hierology hyetology irenology paedology phenocopy phenology pheromone poenology pteropods stegodons stegodont stenokous thecodont therology theropods tremorous uredosori uterotomy
What are some nine letter words with 1st letter H and 5th letter O and 7th letter O?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 28 words with the pattern H---O-O--. That is, nine letter words with 1st letter H and 5th letter O and 7th letter O. In alphabetical order, they are: haemocoel haftoroth hagiology haplology harborous harmotome havdolohs heliodors heliology heliozoan heliozoic herbology hierology hippology histology hoplology hydrofoil hydrology hydrosols hydrosoma hydrosome hydrozoan hydrozoon hyetology hygrology hymnology hypnology hypnotoid
Can you get yellow fever from someone who has it?
No the virus lives in the gut of mosquitos. but if a mosqito bites the other person and then sucks your blood some time later there might be enough virus to infect you... The yellow fever virus is mainly transmitted through the bite of the yellow fever mosquito Aedes aegypti, but other mosquitos can also serve as a vector for the virus. Like other Arboviruses which are transmitted via mosquitos, the yellow fever virus is taken up by a female mosquito which sucks the blood of an infected person. Viruses thus reach the stomach of the mosquito, and if the virus concentration is high enough, the virions can infect epithelial cells and replicate there. From there they reach the haemocoel (the blood system of mosquitos) and from there the salivary glands. When the mosquito sucks blood the next time, it injects its saliva into the wound, and thus the virus reaches the blood of the bitten person. There are also indications for a vertical infection of the yellow fever virus with A. aegypti, i.e. the transmission from a female mosquito to her clutch and thus the larva. This infection of vectors without a previous blood meal seems to play a role in single, sudden breakouts of the disease.
How is yellow fever acquired?
You get yellow fever from the bite of an infected female mosquito. The mosquito injects the yellow fever virus into the bite. It was most common in the 1850s-1950s. After mid-20th century, the availability of effective pesticides and of a vaccine greatly reduced the incidence of Yellow Fever.
