Question

Disease/Syndrome Symptoms Affected Organelle Normal Function of OrganelleCystic Fibrosis: Chokingly thick mucus in the lungs; frequent lung infections; clogged pancreas; digestive problems; salty sweat. Salt has problems leaving and entering the cells of the lungs and pancreas.Tay-Sachs: Infant appears normal until the age of 3 to 6 months. Loss of the ability to turn over, crawl, and sit up. The disease will affect the nerve cells, and infants will become irritable and could have seizures. Unfortunately, blindness, deafness, and paralysis follow. Patients do not usually live past the age of 5. Symptoms result due to the lack of an enzyme to break down fatty waste substances in nerve cells.Achondrogenesis: Infant has a small body, short limbs, and other skeletal abnormalities. Due to serious health problems, infants are stillborn or die soon after birth. Abnormalities are due to proteins not being packaged and moved to the endoplasmic reticulum.Leigh’s Disease: People with this syndrome have trouble with motor control such as swallowing or sucking, leading to a failure to thrive. This usually occurs after a viral infection. The disease is due to problems with less energy being generated within cells resulting in damage to cells in the liver, heart, brain, skeletal muscles, etc.

Answer 1

Cystic fibrosis affects the lungs, liver, pancreas, and intestines due to a defective gene. Tay-Sachs disease affects nerve cells, leading to a range of symptoms including brain damage, loss of motor function, and blindness. Achondrogenesis affects skeletal development, causing infants to have abnormalities in body size and limb length. Leigh's disease affects motor control and energy production in cells, resulting in symptoms like difficulty swallowing and failure to thrive.

Step-by-step explanation:

Cystic fibrosis (CF) is a genetic disease that affects the lungs, liver, pancreas, and intestines. It is caused by a defective gene called CFTR, which produces a faulty protein that affects the movement of salt in and out of cells. This results in the production of thick and sticky mucus in the affected organs, leading to breathing difficulties, chronic lung infections, digestive problems, and other symptoms.

Tay-Sachs disease is a genetic disorder that affects the nerve cells. It is caused by the lack of an enzyme needed to break down fatty waste substances in the cells. This leads to the accumulation of these substances, causing brain damage and a range of symptoms such as loss of motor function, irritability, seizures, and eventually, blindness, deafness, and paralysis.

Achondrogenesis is a genetic disorder that affects skeletal development. It is characterized by infants having a small body, short limbs, and other skeletal abnormalities. This is due to problems with proteins not being properly packaged and moved to the endoplasmic reticulum, affecting normal skeletal growth and development.

Leigh's disease is a syndrome that affects motor control. It is caused by a deficiency of energy production within cells, resulting in damage to cells in various organs such as the liver, heart, brain, and skeletal muscles. Symptoms include trouble with motor functions like swallowing or sucking, failure to thrive, and other neurological problems.