The first thing to be affected by alcohol is the Central Nervous System.
Alcohol immediately enters the bloodstream and reaches the brain. The CNS regulates thoughts, movements, and emotions.
Alcohol depresses the CNS, slowing brain cell communication. It primarily affects GABA, which inhibits brain activity and contributes to alcohol's calming effects. Alcohol impairs cognition, motor abilities, and judgement as blood levels rise.
Alcohol relaxes the CNS, reduces inhibitions, slows reaction time, impairs coordination, and impairs judgement. Alcohol abuse can cause memory loss, concentration issues, mood swings, and even blackouts.
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The heart is the system’s pump and the blood vessels are like the delivery routes and it is a muscle. The pumps are the beat.
The heart is a muscle about the size of a fist and it is the muscle in the body that works the hardest.
The statement that the heart muscle rests only between beats is true.
To prevent sarcopenia from worsening, an individual must engage in regular physical activity, maintain a diet rich in proteins, Vitamin D, Omega-3 fatty acids, and keep a healthy body weight.
Sarcopenia is a condition characterized by the loss of skeletal muscle mass and strength, which often affects older people. In order to prevent this condition from worsening, specific prevention strategies should be incorporated into the individual's lifestyle. These strategies primarily include physical activity, especially resistance and balance exercises, which have been found to improve muscle function and slow down the loss of muscle mass.
Alongside physical activity, ensuring adequate nutritional support is also critical. This involves a balanced diet that is rich in protein and contains sufficient amounts of Vitamin D and Omega-3 fatty acids, which can help in maintaining muscle health. Lastly, maintaining a healthy body weight can also contribute to sarcopenia prevention.
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B. False
Answer:false
Explanation:
b. false
Gene therapy is indeed a process whereby normal genes are injected to replace abnormal genes. Therefore, it is TRUE
Gene therapy entails changing the genes that are present in the body cells in an attempt to stop or treat any disease in the body. In the individual body, Genes that fail to function properly can result in disease.
Genes are made of the body’s DNA; it gives instructions to your body. The Genes give instructions for anything necessary for your body to grow and develop.
DNA is also important in your body for the following reason:
Gene therapy involves the replacement of a faulty gene with a new gene in an effort to treat diseases. Replacement of genes might also be towards improving your body's ability to combat any diseases.
Gene therapy can be done in an attempt to cure different types of diseases. Some of these diseases include:
Although there are many strategies used in Gene therapy, one of the common methods that are used in Gene therapy entails the insertion of a therapeutic gene into genomes in an effort to replace the gene that is causing disease or abnormal gene. The inserted gene is therefore provided through a vector.
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Answer: A communicable disease is one that is spread from one person to another through a variety of ways that include: contact with blood and bodily fluids; breathing in an airborne virus; or by being bitten by an insect.
Explanation: