Characteristics and organs of digestive system of earthworms
Describe the characteristics and organs of digestive system of earthworms associated to the kind of diet of such animals?
Expert
Earthworms eat decomposing organic material and small organisms ingested altogether with soil particles. The digestive tubes of earthworms contain special structures, such as a muscular wall and a gizzard, which triturate the food and scratch it against the ingested soil particles. As annelid digestion is exclusively extra-cellular earthworms as well present in the posterior portion of their digestive system structures such as the cecum and the typhlosole that contain the function of raising the absorption surface of the intestine.
Explain the phases of menstrual cycle?
How the ovulation date is estimated with the control of the woman's body temperature?
Describe how does the biological diversity is related to characteristics of a-biotic factors of an ecosystem?
Write down the risk factors for diseases?
Are the cells of connective tissue faraway or near to the others? Answer: The relative big spacing among cells is a typical characteristic of the connective tissue.
What is meant by the notochord? How this structure is formed?
Nature of coordination 1) It is a managerial activity 2) It is an orderly agreement of the group up efforts 30 its purpose
What are the medicare plans for older people aged 65 and above and for disabled individuals?
Main cause for advertisement to be deceptive: An ad is deceptive while it omits any information or has any wrong statement. As this is likely to mislead the customers who will be reacting reasonably under several circumstances and that will help the c
How respiratory system of the insects (with its independence between circulation and respiration) related to motor agility of some species of this arthropod class?
18,76,764
1941886 Asked
3,689
Active Tutors
1420308
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!