Pregunta
Home-work-25 Weelc:ll Wechesday, 26th March 2025
- What is Biomass?
- Which device is used to profuce biogas from biomass.
- State 4 causes of allergies.
- State 3 ways of preventing cancer.
Answers.
Answers.
Ask by Moran Simmons. in Ghana
Mar 27,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
-
Biomass is organic material from plants and animals used as a renewable energy source.
-
Anaerobic digester produces biogas from biomass by breaking down organic matter without oxygen.
-
Causes of Allergies include pollen, dust mites, pet dander, and mold spores.
-
Preventing Cancer involves a healthy lifestyle with balanced eating and exercise, vaccination and regular screenings, and avoiding exposure to harmful substances.
Solución
1. What is Biomass?
Biomass is organic material derived from living or recently living organisms, primarily plants and animals. It contains stored chemical energy that can be released through combustion or biochemical processes. Biomass can be used as a renewable energy source to produce heat, electricity, or fuels.
2. Which device is used to produce biogas from biomass?
An anaerobic digester is the device used to produce biogas from biomass. In an anaerobic digester, microorganisms decompose the organic material in the absence of oxygen, resulting in the production of biogas, which typically consists of methane (
3. State 4 causes of allergies.
Four common causes of allergies include:
- Pollen: From trees, grasses, and weeds.
- Dust mites: Microscopic organisms found in house dust.
- Pet dander: Skin flakes or saliva from animals such as cats and dogs.
- Mold spores: Produced by mold growing in damp environments.
4. State 3 ways of preventing cancer.
Three ways that can help in preventing cancer include:
- Adopting a healthy lifestyle: Eating a balanced diet rich in fruits and vegetables, engaging in regular physical activity, and avoiding tobacco and excessive alcohol consumption.
- Vaccination and regular screening: Vaccines (such as the hepatitis B vaccine or HPV vaccine) and routine cancer screening tests can help detect or prevent certain types of cancer early.
- Reducing exposure to carcinogens: Limiting exposure to known carcinogens, such as certain chemicals, radiation, and environmental pollutants.
Respondido por UpStudy AI y revisado por un tutor profesional
Como
error msg
Explicar 
Simplifique esta solución The Deep Dive
Biomass is organic material that comes from plants and animals. It can be used as a renewable energy source when it’s converted into biofuels, such as ethanol or biodiesel, or utilized directly as fuel for heating and electricity generation. This eco-friendly energy source is pivotal in reducing greenhouse gas emissions and can come from agricultural waste, wood, or even municipal solid waste!
To produce biogas from biomass, a device called a digester is employed, specifically an anaerobic digester. This ingenious contraption facilitates the breakdown of organic materials by microorganisms in the absence of oxygen, allowing biodegradable waste to transform into biogas, primarily composed of methane and carbon dioxide, while generating a nutrient-rich digestate that can be used as fertilizer. Talk about recycling at its best!
¡Prueba Premium ahora!
¡Prueba Premium y hazle a Thoth AI preguntas de matemáticas ilimitadas ahora!
Quizas mas tarde
Hazte Premium
