The raw materials that are needed by cells are given by two of the body systems, such as the respiratory system and the digestive system. The respiratory system gives oxygen, and the digestive system gives glucose, etc.
Dietary carbohydrates, lipids, and proteins are absorbed by animals in our bodies. These dietary products are macromolecules that are broken down by our digestive system.
After proper digestion, cells get glucose from carbohydrates, small lipid chains from macro lipid molecules, etc. These are essential for the energy production of the cell. For a complete breakdown of glucose, oxygen is required.
Cells utilise oxygen for cellular respiration. Respiration is the process by which oxygen enters the body. In the absence of oxygen, the proper oxidation of glucose doesn't take place, and proper energy can't be produced.
Hence, the two important body systems are the digestive system and the respiratory system, which provide raw materials for the energy production of cells.
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respiratory - digestive
A.) The inside of the tooth is carefully cleaned and disinfected.
B.) Air is forced into the canal to stop bleeding.
C.) The inflamed/infected pulp is removed.
D.) The inside of the tooth is filled and sealed with a rubber-like material called gutta-percha
Answer:
c
Explanation:
,the inflamed or infected pulp is removed, the tooth is disinfected ,and sealed
Begin swimming two days a week for 45 minutes, aiming to complete 15 laps. The correct option is C.
A programme that aims to promote and improve one's physical and mental well-being; typically supplied through the workplace, though insurancecompanies may also make them available to members directly.
Your company or plan may use the programme to provide you with premium savings, cash rewards, gymmemberships, and other inducements to sign up.
In recreational and competitive swimming, the body is propelled through the water using a combination of arm and leg actions as well as its inherent buoyancy.
It improves your cardiovascularfitness, muscular strength, and endurance while also assisting you in maintaining a healthy weight and heart and lungs.
Start swimming for 45 minutes, two days a week, with a goal of 15 laps.
Thus, the correct option is C.
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feelings of despair
feelings of intense elation and pleasure
intense tactile sensation
time distortion
Feeling of intense elation and pleasure experienced during a euphoric high.
Euphoric high is the feeling a sense of elation in which bouts of laughter for things like music and food, it make you feel more creative, prevent your pain and worries and it can set you up for a great day or night.
In this euphoric high the body composition, mental state, the receptors in the brain which interact with THC, and so many other factors react to cannabis.
An euphoric high is simply a feeling like get a feeling after consuming certain cannabis cultivars and products can change the your mood.
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The dancers can expand the distance covered in a short period of time by improving their legerity to conversion or transition between individual dance moves.
Dance increases muscular strength with the improved condition of the heart and lungs. It also enhances the muscle tone and physical fitness of an individual.
The extreme fast movement or step transition depends on the legerity of the dance moves by the performers. It comes with hard routine practice with moderate determination.
Therefore, the dancers can expand the distance covered in a short period of time by improving their legerity to conversion or transition between individual dance moves.
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Answer:
Agility to transition between individual dance moves