Both the nervous system and the endocrine systemare organ systems that facilitate information and regulate body function both are essential for informing the automatic processes of the body the. The frog's nervous system consists of a brain, a spinal cord, and nerves frogs have a highly developed sense of hearing they can detect high-pitched sounds with their ears and low-pitched sounds. The similarities between the earthworm and human nervous system is that they are carbon based the difference is that the humans nervous system is skeletal while that of the earthworm is not. The human urogenital systems is different from frog in certain respects in male frogs, reptiles and birds, the testicles are found inside the body mammals have testicles outside their body cavity in a special pouch called the scrotum sperm cell. The comparison of nervous systems in humans, cnidarians, flatworms, and annelids essay biology ii 30 march 2012 the comparison of nervous systems in humans, cnidarians, flatworms, and annelids the nervous system is one of the most important organ systems in the body - the comparison of nervous systems in humans, cnidarians, flatworms, and annelids essay introduction.
The autonomic nervous system is the part of the peripheral nervous system that regulates the basic visceral processes needed for the maintenance of normal bodily functions it operates independently of voluntary control, although certain events, such as stress, fear, sexual excitement, and. The endocrine system is a system of glands that produce chemical messages called hormones which have an effect on various target cells throughout the human body the organs of the endocrine system are all glands that are found throughout the human body glands of the endocrine system often secrete. Parasympathetic nervous system is the type of autonomic nervous system which controls the body response to the situation, and it works along the sympathetic nervous system function the main function is to control the body in response towards the stimulus. Motor control is the systematic regulation of movement in organisms that possess a nervous system motor control includes movement functions which can be attributed to reflex,  and to volition motor control as a field of study is primarily a sub-discipline of psychology or neurology.
The sensory neurons, or afferent neurons, carry messages to the central nervous system while motor neurons, or efferent neurons, carry messages away from the central nervous system (johnson 426) there are similarities and differences between the nervous systems of cnidarians, flatworms, and annelids. A sensory system is a part of the nervous system responsible for processing sensory information a sensory system consists of sensory receptors, neural pathways, and parts of the brain involved in. Human nervous system is mainly divided into 3 divisions, which are as follows: 1 central nervous system 2 on the basis of this comparison, the visual association cortex decides whether the image is of a known person or not this is a region of association cortex that is well developed only in primates, especially in humans it is. Growth and differentiation of the nervous system the nervous system is formed of specialized cells called neurons that use electrical and chemical signals to carry information to and away from the brain neurons contact each other, and other tissues, at a specialized region of the cell called a synapse.
Human physiology/the nervous system 3 length of their necks much of what is known about axonal function comes from studying the squids giant axon, an. Create a highly informative and academic presentation using the anatomy of human nervous system slide design for powerpointthe detailed graphics and useful descriptions allow the presenter to show a professional presentation for medical analysis and biological education. - both have a multi-lobed brain, located in the head, and a nerve cord - basis for nervous system are neurons - chemical and physical nature of both systems is the same.
Stomach, spleen, bile duct system, small intestines, kidneys, bladder, etc – the remainder of the abdominal organs found in the fetal pig are basically the same as found in humans thymus – the thymus is found in the same areas in pigs as in humans. Difference between nervous system and endocrine system the human body is an endless network of muscles, bones, organs and is overall constantly striving to make sure that the body performs at the optimal functioning capacity. Biology ii 30 march 2012 the comparison of nervous systems in humans, cnidarians, flatworms, and annelids the nervous system is one of the most important organ systems in the body. Our developmental studies of the human central nervous system have been going on for close to 20 years at first, we used the monograph published in 1919 by hochstetter to view various stages of human brain development, then matched them to rat brain development (see figure 1 in bayer et al 1993 pdf file link below.
Differences between the human and insect nervous systems human insect 1dorsal nervous system 1 ventral nervous system 2soma or perikarya can have 2 the two tems below of insect tissue show an important difference between two types of chemical messengers can you see any differences between the two photos. Note: knowledge of the human nervous system and familarisation with the key terms associated with it is an essential part of training in many therapies - such as massage, aromatherapy, acupuncture, shiatsu, and many others. The comparison of nervous systems in humans, cnidarians, flatworms, and annelids the nervous system is one of the most important organ systems in the body it is in charge of all of the things that happen within the body. The human brain is a true marvel of nature a comparison of the dna sequences from the 36 sea sponge genes with the imply that nervous system centralization predates the evolutionary.
The human nervous system is designed specifically to fit humans and so, in effect everything that isn’t human has a different nervous system, even human nervous systems are different from eachother based on height and so on. Sympathetic vs parasympathetic nervous systems (similarities and differences between sympathetic and parasympathetic nervous systems) the involuntary or reflex functions in the body are controlled by a part of peripheral nervous system called autonomous nervous system (ans. Microglia are the primary immune cells of the central nervous system, with functions similar to those of white blood cells, especially in actively defending the brain and spinal cord the collaborative research by brazilian and dutch scientists on the main genes expressed by human microglia were published in nature neuroscience.