HotelInfantesAgres - Bawat tanong, may sagot. Logo

In Science / Senior High School | 2024-09-09

NAME:DATE:_SCORE:.Read each sentence below. Put a (T) next to the statements that are true. Put an (F) nextto the statements that are false.() 1. Red tide poisoning is a disease caused by eating contaminated shellfish.() 2. Mosquitoes and fleas are carriers of some diseases.() 3. Chemical pesticides are used worldwide. Therefore, they are not dangerous.() 4. Contaminated food and water cause many diseases.() 5. Hepatitis A can be treated by drinking Oresol or sugared water.() 6. Smog is not a serious health hazard.() 7. Dengue is caused by mosquitoes called aedes aegypti that bite during daylight.() 8. We should cut down trees in order to have a clean environment.( ) 9. Chemical pesticides can cause poisoning.()10. In severe cases, cholera may cause sudden death.​

Asked by obenzaryanmark

Answer (2)

answer:FTFTFFTFTTi think thats the answer

Answered by judyvilladarez092312 | 2024-09-09

Answer:Here are the answers with explanations: 1. (T) Red tide poisoning is a disease caused by eating contaminated shellfish. True. Red tides are caused by blooms of algae that produce toxins. Shellfish can accumulate these toxins, and eating them can lead to illness.2. (T) Mosquitoes and fleas are carriers of some diseases. True. Mosquitoes carry diseases like malaria, dengue fever, Zika virus, and West Nile virus. Fleas can carry diseases like bubonic plague and typhus.3. (F) Chemical pesticides are used worldwide. Therefore, they are not dangerous. False. While pesticides are used worldwide, they can have significant negative impacts on human health and the environment. They can cause poisoning, disrupt ecosystems, and lead to resistance in pests.4. (T) Contaminated food and water cause many diseases. True. Contaminated food and water can spread a wide range of diseases, including food poisoning, cholera, typhoid fever, and hepatitis A.5. (F) Hepatitis A can be treated by drinking Oresol or sugared water. False. Hepatitis A is a viral infection and requires medical treatment. Oresol and sugared water can help with dehydration, but they won't cure the virus.6. (F) Smog is not a serious health hazard. False. Smog is a major health hazard, containing pollutants that can cause respiratory problems, heart disease, and other health issues.7. (T) Dengue is caused by mosquitoes called aedes aegypti that bite during daylight. True. Dengue is a viral disease transmitted by the aedes aegypti mosquito, which is most active during daylight hours.8. (F) We should cut down trees in order to have a clean environment. False. Trees are essential for a clean environment. They absorb carbon dioxide, produce oxygen, prevent soil erosion, and provide habitats for wildlife. Cutting down trees can worsen air pollution and contribute to climate change.9. (T) Chemical pesticides can cause poisoning. True. Chemical pesticides can be toxic to humans and other living organisms. They can cause acute poisoning or long-term health problems.10. (T) In severe cases, cholera may cause sudden death. True. Cholera is a bacterial infection that can cause severe dehydration and electrolyte imbalance. In severe cases, it can lead to shock and death.

Answered by bonjelyn5 | 2024-09-09