What is the structure and function of the nervous system ?

What is the structure and function of the nervous system ?
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1 Answer

Answer :

Neurons are the unit of structure and function of the nervous system.
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What is the autonomic nervous system ?

Description : What is the autonomic nervous system ?

Last Answer : : The organs over which we have no control are controlled and controlled by the autonomic nervous system . The internal organs of the body , such as the heart , intestines , stomach ... effect on the functioning of these systems, they perform their functions much more independently and individually.

What is peripheral nervous system ?

Description : What is peripheral nervous system ?

Last Answer : : 12 pairs of nerves come out of the brain and 31 pairs of nerves come out of the spinal cord or spinal cord and are divided into more and more subtle branches and spread all over. These are ... the spinal cord move the limbs and carry all the sensations from the rest of the body to the brain.

Which endocrine organ acts like the postganglionic neurons of the sympathetic nervous system? A) thyroid gland B) thymus gland C) adrenal cortex D) adrenal medulla E) islets of Langerhans of the pancreas

Description : Which endocrine organ acts like the postganglionic neurons of the sympathetic nervous system? A) thyroid gland B) thymus gland C) adrenal cortex D) adrenal medulla E) islets of Langerhans of the pancreas

Last Answer : D) adrenal medulla

Which of the following is NOT correct about hormones? A) Hormones are generally found across the animal kingdom. B) Hormones may be used at a distance from where the hormone is made. C) Hormones have a slower effect than that mediated by the nervous system. D) Hormones bind to receptor sites at a target cell. E) Hormones are directed to the target organ and avoid contact with non-target cells.

Description : Which of the following is NOT correct about hormones? A) Hormones are generally found across the animal kingdom. B) Hormones may be used at a distance from where the hormone is made. C) ... target cell. E) Hormones are directed to the target organ and avoid contact with non-target cells.

Last Answer : E) Hormones are directed to the target organ and avoid contact with non-target cells.

What is pancreas ? What is the position , structure and function of the pancreas ?

Description : What is pancreas ? What is the position , structure and function of the pancreas ?

Last Answer : The position of the pancreas The pancreas is located below the stomach and extends from the gap in the semicircular coil of the duodenum of the abdominal cavity to the spleen. Structure of the ... duct cells. Pancreatic juice thus regulates acid-base balance , water balance , body temperature etc.

How many classes of vertebrates have been divided on the basis of structure and characteristics ?

Description : How many classes of vertebrates have been divided on the basis of structure and characteristics ?

Last Answer : Vertebrates are divided into 8 groups based on their structure and characteristics.

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Last Answer : of the human body Structure Being - the skeleton .

What is the function of calcium in human body ?

Description : What is the function of calcium in human body ?

Last Answer : The functions of calcium in human body are- 1. Plays a role in bone and tooth formation. 2. Helps in blood clotting. 3. Reduces nerve and muscle tension. 4. Controls maternal lactation.

The function of contractile vacuole a) Nutrition b) Reproduction c) Osmoregulation d) Locomotion

Description : The function of contractile vacuole a) Nutrition b) Reproduction c) Osmoregulation d) Locomotion

Last Answer : c) Osmoregulation

Which of the following glands has both an endocrine and an exocrine function? A) mammary gland B) pancreas C) pituitary D) adrenal gland E) thyroid gland

Description : Which of the following glands has both an endocrine and an exocrine function? A) mammary gland B) pancreas C) pituitary D) adrenal gland E) thyroid gland

Last Answer : B) pancreas

FSH (hormone) is test to check the functioning of _________ a. Reproductive cycle b. Liver function c. Kidney functioning d. Haemoglobin synthesis

Description : FSH (hormone) is test to check the functioning of _________ a. Reproductive cycle b. Liver function c. Kidney functioning d. Haemoglobin synthesis

Last Answer : a. Reproductive cycle

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Description : The function of lymphocytes is/are________ a. Production of heparin b. Production of antibodies c. Production of plasma d. Production of haemoglobin protein

Last Answer : b. Production of antibodies

Which episode of water circulation system is seen ?

Description : Which episode of water circulation system is seen ?

Last Answer : The water circulation system of Echinodermata episode is seen.

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Description : Which is associated with a steroid hormone? A) cyclic AMP B) the second messenger system C) production of new proteins D) activation of proteins present in an inactive form E) binding of a protein to a surface receptor on the plasma membrane

Last Answer : C) production of new proteins

Study of diseases of blood cells, platelets and the tissues and organs of hematopoietic system is called as __________. a. Forensic pathology b. Clinical pathology c. Immunopathology d. Hematopathology

Description : Study of diseases of blood cells, platelets and the tissues and organs of hematopoietic system is called as __________. a. Forensic pathology b. Clinical pathology c. Immunopathology d. Hematopathology

Last Answer : d. Hematopathology

How is Copenhagen Zoo still functioning? Now they kill off 4 lions?

Description : How is Copenhagen Zoo still functioning? Now they kill off 4 lions?

Last Answer : It’s gross and disgusting to me, knowing there are valid preserves available. The cubs and the giraffe were killed for no reason imo.

What species of animal is this?

Description : What species of animal is this?

Last Answer : EDIT; sorry, read it wrong haha

What is amoeba ?

Description : What is amoeba ?

Last Answer : Amoeba is a member of the state of Protesta. Amoeba is a unicellular animal. Their body is small. The finger-shaped projector from their body is called short-legged. Amoeba feeds with its help. Their body has water cavity , food cavity and contraction cavity.

What is a blind spot ?

Description : What is a blind spot ?

Last Answer : The point at which the retina and the optic nerve meet and where the reflection of the object is not formed is called the blind point. This part does not have any rod cells or cone cells , so it is not light sensitive.

What is I Bro ?

Description : What is I Bro ?

Last Answer : Eye brow is a part of eye. The hairs on the eyelids are called eye brows. This prevents sweat from entering the eye.

What are human nose and ear pins made of ?

Description : What are human nose and ear pins made of ?

Last Answer : The nose and ear pins are made of cartilage. The skeletal system of human body is divided into bones and cartilage. The bones are hard and strong. And cartilage is relatively soft and elastic. In this case the nose and ear pins are mainly made up of this cartilage.

Who is the biggest sperm in the animal kingdom ?

Description : Who is the biggest sperm in the animal kingdom ?

Last Answer : The tiny fly Drosophila sperm is the largest.

What is the transformed form of bone ?

Description : What is the transformed form of bone ?

Last Answer : Transformed form of bone marrow collar.

How do fireflies give light to insects ?

Description : How do fireflies give light to insects ?

Last Answer : Fireflies have luminescent organs on the back of their bodies . This organ secretes two chemicals called luciferage and luciferin . Luciferge is an enzyme that scatters light, meaning that it is the luciferge ... Popular Science magazine) . Thanks. Footnotes [ 1] The Mystery of Firefly Light

What are genes ?

Description : What are genes ?

Last Answer : A gene is DNA located on a chromosome.

What is DNA ?

Description : What is DNA ?

Last Answer : DNA is the main component of chromosomes. Its full form is deoxyribonucleic acid.

Why do insects adapt ?

Description : Why do insects adapt ?

Last Answer : Insect pollinated flowers are usually large colored and pollen sticky. As a result, insects attach to the legs and fins during honey collection and help in pollination. And this is how the insect-pollinated flower adapts.

What does gin mean ?

Description : What does gin mean ?

Last Answer : A gene is DNA located on a chromosome. The chemical form of the DNA molecule gene. In organisms that do not have DNA , only RNA , RNA acts as a gene. Human eye color , hair nature , ... by genes. Chromosomes act as carriers to carry genes from one generation to the next, keeping the lineage intact.

What is amitosis cell division ?

Description : What is amitosis cell division ?

Last Answer : The cell division in which the nucleus and cytoplasm of the mother cell directly divide into two offspring cells is called amitosis cell division.

What type of cell division produces germ cells ?

Description : What type of cell division produces germ cells ?

Last Answer : In meiosis cell division, germ cells are produced.

What was the former name of the animals of Nidaria episode ?

Description : What was the former name of the animals of Nidaria episode ?

Last Answer : The first name of the animals of the Nidaria episode was Cilantereta.

Why birds can fly easily ?

Description : Why birds can fly easily ?

Last Answer : The body of the bird is covered by feathers. The bones are light , hollow and airy, and the lungs have air sacs, so birds can get up easily.

Which part of human body excretes waste products ?

Description : Which part of human body excretes waste products ?

Last Answer : The human body excretes tree wastes.

What kind of animal is Kunobang ?

Description : What kind of animal is Kunobang ?

Last Answer : Kunobang is an amphibian

Kunobang is an animal of which episode ?

Description : Kunobang is an animal of which episode ?

Last Answer : Animals of the Kunobang Cordata episode.

What makes Patharkuchi increase the lineage ?

Description : What makes Patharkuchi increase the lineage ?

Last Answer : Patharkuchi leaves propagate with the help of leaves.

What is the growth hormone of plants ?

Description : What is the growth hormone of plants ?

Last Answer : Ethylene is the growth hormone of plants.

What is the last stage of mitosis cell division ?

Description : What is the last stage of mitosis cell division ?

Last Answer : Telophase is the final stage of mitosis cell division.

What kind of animal is hilsa fish ?

Description : What kind of animal is hilsa fish ?

Last Answer : Hilsa fish is an osteoarthritis of the genus Vertebrata.

What are the common features of leech ?

Description : What are the common features of leech ?

Last Answer : The common features of leech are: The body is cylindrical and fragmented. There is an excretory organ called nephridia. Their suckers exist.

Why isn't shrimp called fish ?

Description : Why isn't shrimp called fish ?

Last Answer : Shrimp are arthropods. The fish, on the other hand, belong to the osteoarthritis of the Cordata period. The body of the fish is covered with cycloid , ganoid or tinoid type scales , which are ... body of shrimp. That is, shrimp is not a fish because of its different characteristics from fish.

What are the common characteristics of mammals ?

Description : What are the common characteristics of mammals ?

Last Answer : The common features of mammals are: body covered with hair. They give birth to children , but there are exceptions , such as platypus. Warm-blooded animals. The jaw has different types of teeth. Babies grow up drinking breast milk. The heart has four chambers.

What are the characteristics of earthworms ?

Description : What are the characteristics of earthworms ?

Last Answer : The features of earthworms are: Animals of the Annelida episode. Their bodies are cylindrical and fragmented. Their bodies are covered by a thin membrane without chitin. They have excretory organs called nephridia. ... in damp soil. They have cita in every part of their body. Sita helps in movement.

Explain ' Characteristic Cells of Nidoblast Hydra ' ?

Description : Explain ' Characteristic Cells of Nidoblast Hydra ' ?

Last Answer : Hydra nidaria. The outer layer of the hydra is called the ectoderm and the inner layer is called the endoderm. At the ectoderm layer there is a characteristic cell called nidoblast. These cells ... such as hunting , self-defense , and movement. This is why "nidoblast hydra characteristic cells".

Which episode is Doyle ?

Description : Which episode is Doyle ?

Last Answer : Doyle Cordata episode animals.

What are the characteristics of fish ?

Description : What are the characteristics of fish ?

Last Answer : They are Asteroid species of the fish Echinodermata. It is characterized by thorny skin. The body is divided into five equal parts. Water has a circulatory system and moves through the ducts. In adult animals , the numerical surface can be determined but the head cannot be identified.

What are the common characteristics of animals in Malaska episode ?

Description : What are the common characteristics of animals in Malaska episode ?

Last Answer : The general characteristics of the animals of the Malaska period are: The body is soft. The soft body is usually covered by hard shells. They move with muscular legs. Breathing through the lungs or gills. Breathing through the epidermis , lungs or gills. The body has a thin layer called mantle.

What are the characteristics of amphibians ?

Description : What are the characteristics of amphibians ?

Last Answer : The characteristics of amphibians are: The body is covered with hair. Except for exceptional mammals, all give birth to offspring. Warm-blooded animals. The jaw has different types of teeth.

Why do chickens belong to the bird class ?

Description : Why do chickens belong to the bird class ?

Last Answer : The characteristics of chicken are: The body is covered with feathers. It has two wings , two legs and a beak. They can also fly because they have air sacs in their lungs. Warm-blooded animals. Due to these characteristics, chickens have been included in the bird category.

Why Oysters Are Included in Malaska Episode ?

Description : Why Oysters Are Included in Malaska Episode ?

Last Answer : Oysters are included in the Malaska episode. Their bodies are soft. The soft body is usually covered by hard shells. They move with muscular legs. Performs respiratory function with the help of lungs or gills. For the above reasons oysters belong to the mollusk episode.