The gyri and sulci on the brain greatly increase the brain's surface area. how do you think this increase in surface area relates to improved brain function? 2. can you think of another organ in the human body that is shaped specifically to increase surface area? how does this organ's structure relate to its function in the body? (hint: think about those few bites of pancakes you ate in the opening paragraph.) 3. why do you think you created the frontal lobe of the cerebrum in the same color clay you used to create the three muscles of the face? 4. from the names alone, what do you think are the specific functions of the motor cortex and the sensory cortex of the brain? 5. what do you think the up and down arrows you carved into the spinal cord are meant to represent? 6. how do the central nervous system and the peripheral nervous system work together to control the body?
why is the nervous system like a "telegraph"
The nervous system resembles a "telegraph" since it sends beats all through the system like a morse code.
Further Explanation:
Nervous system:
The nervous system is an exceptionally perplexing piece of a creature that arranges its activities and tactile data by transmitting sign to and from various pieces of its body. The nervous system distinguishes natural changes that effect the body, at that point works pair with the endocrine system to react to such occasions.
Nervous system important:
Filaments got back to nerves convey significant messages and forward between your body and your cerebrum. That arrange - your sensory system - has two sections: Your mind and spinal rope make up your focal nervous system. The nerves in the remainder of your body make up your fringe nervous system.
3 major organs of the nervous system:
The nervous system comprises of the cerebrum, spinal line, tactile organs, and the majority of the nerves that associate these organs with the remainder of the body. Together, these organs are in charge of the control of the body and correspondence among its parts.
Nervous system works:
The autonomic Nervous system controls certain body forms, for example, pulse and the pace of breathing, that work without cognizant exertion, as indicated by Merck Manuals. The substantial system comprises of nerves that interface the mind and spinal string with muscles and tactile receptors in the skin.
Subject: biology
Level: High School
Keywords: Nervous system, Nervous system important, 3 major organs of the nervous system, Nervous system works.
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The nervous system resembles a "telegraph" since it sends beats all through the system like a morse code.
What is Nervous system?The nervous system is a very important part of a species that organizes its movements and tactile information by sending and receiving signals to and from numerous parts of its body.
Filaments that travel backward and forward between your body and your brain carry important messages.
The cerebrum, spinal column, tactile organs, and the bulk of the nerves connecting these organs to the rest of the body make up the nervous system.
Therefore, The nervous system resembles a "telegraph" since it sends beats all through the system like a morse code.
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Definition: this is the main energy storage and transfer molecule in the cell.
ATP-this is the main energy storage and transfer molecule in the cell
The ___________ controls vital functions like breathing, heart rate, digestion, and awake/alert arousal.
The main reason recessive genetic disorders are more frequent than disorders inherited as dominant is that ________.
Immunological memory can be formed by exposure to an antigen which is remembered by specific leukocytes and circulating antibodies. immunological memory can be formed by exposure to an antigen which is remembered by specific leukocytes and circulating antibodies.
a. True
b. False
Explain how tapeworms can survive without a coelom, a mouth, a digestive system, or an excretory system.
The most weathered and leached of all soils are the ________.
How do bacterial species build antibiotic resistance
Which element leaves yellow deposits where it's found in the landscape, and is called "brimstone" in the bible?
The answer is sulfur.
According to the Bibical view the center of the earth was made of the element called brimestone which is also called as burning stone. Now the element is commonly known as sulfur. This sulfur dwells deep inside the earth. The researchers also estimated that the core of the earth has 10 times more sulfur than rest in the world. This element also leaves yellow deposits where it is found in landscape.
In genereal, what plant structure would have the most chloroplasts?
A) vacuoles
B) plasmodesmata
C) leaves
D) roots
What is the primary psychosocial milestone of childhood? question 5 options:?
Developing a positive sense of self is the primary psychosocial milestone of childhood.
The growth of a good self-concept is the main psychological milestone of childhood. This often starts at 18 months and lasts all through childhood. Simply said, one's self-concept is how they see themselves and their skills.
A person's knowledge or awareness of their own talents, values, ambitions, and physical qualities is known as self-awareness or self-concept.
Self-recognition is one of an infant's earliest steps towards the development of a self-concept.
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A client prescribed pain medication around the clock experiences pain one hour before the next dose of the pain medication is due. which is the most appropriate action by the nurse?
Describe how the dominant life forms changed during the Mesozoic and Cenozoic Eras.
During the Mesozoic era the dominant life forms were reptiles. The land form was full of reptiles. The small dinosaurs intruded during the Triassic period. The appearance of large species of dinosaur was during the Jurassic and Cretaceous period. As the Mesozoic era progressed mammals and birds came into existence. Gymnosperms were dominant in the Mesozoic era. Angiosperm appeared in the Cretaceous period. After the mass extinction of dinosaurs, mammals and angiosperms were prevalent throughout the Cenozoic era.
Upon entering the bloodstream, heroin is almost immediately metabolized into:
How do different organisms get energy/how is the energy transferred around the ecosystem?
Which consist of sperm cells and egg cells?
gametes
tetrads
diploids
chromosomes
Answer:Gametes
Explanation:
The bumpy surface of the tongue is actually peg-like projections called __________.
Microorganisms placed in high concentrations of salts and sugars undergo lysis.
a. True
b. False
Answer: False
Explanation:the answer is False
Secobarbital 150 mg is prescribed at bedtime for a male client who is scheduled for surgery in the morning
The glycolysis of glucose occurs in which cellular component?
The glycolysis of glucose occurs in the cellular component of the cytosol. The cytosol is found in the organelles in the body in which these substance or particles are usually suspended, in which is a vital part of where glycolysis of glucose occurs.
most plants appear green because chlorophyll
Plants appear green due to chlorophyll, the main pigment in plants, reflecting green light while absorbing most other colors for photosynthesis.
Explanation:Most plants appear green because chlorophyll, the primary pigment in plants, absorbs light most efficiently in the blue and red parts of the electromagnetic spectrum and less efficiently in the green part. Essentially, green light is reflected, not absorbed, by the plant, giving it a green appearance. This ability of chlorophyll to absorb light energy is vital for the process of photosynthesis wherein plants convert light energy, water, and carbon dioxide into oxygen and glucose.
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Explain what prevents a postsynaptic cell from being continuously stimulated
How is the heat generated by the reactor core of a nuclear power plant used to provide power to buildings? a. It is used directly to heat homes and offices. b. It generates steam, which turns a turbine, powering a generator. c. It generates steam, which is then condensed back to water. This process produces energy. d. All of the above
Answer:
Option B, It generates steam, which turns a turbine, powering a generator
Explanation:
In a nuclear power plant, heat generated through the nuclear fission reaction is used to convert water into steam. The steam formed possess kinetic energy which is then directed towards the turbine of the generator. This high speed steam rotate the turbine which in turn rotates coil connected to it. This coil is placed between two magnets. Thus, an AC current is produced by the coil when it rotates between the magnets.
Hence, option B is correct.
What effect will an animals eating less during hibernation most likely have it maintenance of cellular homeostasis ?
Eating less food during hibernation helps animals conserve energy, rely on fat reserves, and minimize exposure to dangers.
Explanation:During hibernation, animals experience a decrease in activity and metabolism, leading them to eat less food. This reduction in food intake has several effects on the maintenance of cellular homeostasis. First, it helps the animal conserve energy by reducing metabolic processes, such as protein synthesis and cell division. Second, it allows the animal to rely on stored fat reserves, which can be broken down and used as an energy source during hibernation. Finally, by reducing the need for food, hibernating animals can minimize the risk of exposure to predators or other dangers that may be present during winter months.
One of the most important characteristics of a pesticide is how long it will stay deadly in the environment, a characteristic called ____.
a. history
b. persistence
c. usefulness
d. impact
e. lethal dose
The persistence of a pesticide is an important characteristic that refers to how long it will stay deadly in the environment. Persistent organic pollutants accumulate in the environment and can be toxic. The time required to kill all microbes within a sample at a given temperature is known as the D-value.
Explanation:The subject of the question is Biology. One of the most important characteristics of a pesticide is its persistence, which refers to how long it will stay deadly in the environment. This is an important consideration because pesticides that are more persistent can stay in the environment for longer periods of time, potentially causing harm to organisms and ecosystems.
Persistent organic pollutants, or POPs, are a group of chemicals that are long-lasting and can accumulate in the environment. They tend to accumulate in higher trophic levels, such as in the fatty tissues of animals, and they are often toxic. Pesticides that are persistent organic pollutants can have long-term effects on ecosystems.
When it comes to microbes, the term used to describe the time required to kill all of the microbes within a sample at a given temperature is the D-value. This is the time it takes to reduce the population of microbes by one log (i.e., by 90%). It is an important factor to consider in processes such as sterilization and pasteurization.
Overall, understanding the persistence of pesticides, the accumulation of persistent organic pollutants, and the time required to kill microbes can help us assess the impact of chemicals on the environment and make informed decisions about their use.
The process of making multiple copies of a gene by inserting it into a host genome and culturing the host is an example of
What biological macromolecule is made up of monomers like the one shown below?
[A monomer made up of a nitrogenous base, a five-carbon sugar, and a phosphate group bonded together.]
A) Carbohydrate
B) Nucleic acid
C) Fat
D) Protein
Answer: Nucleic acid
Explanation:
Nucleic acids are the small biomolecules or biopolymers which is vital for all the forms of life.
It is the full name of DNA and RNA. They consists of nucleotide which are monomers made of 5-carbon sugar, a phosphate group and nitrogenous bases.
They carry the information stored in the form of code in the nucleic acid which is transferred from one generation to another.
The study of the characteristics of human population (growth, distribution, density, movement, and other visual statistics) is called:
When caring for a client with premature rupture of membranes (prom), the nurse observes an increase in the client's pulse. what should the nurse do next?