Question

1. what is photosynthesis. write a word equation for it?

2.what causes symptoms and diagnosis of asthma

3.distinguish between netlerash and eczema

Answer 1

1. The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.

2. Causes__

. Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.

. Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.Respiratory infections, such as the common cold.

. Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.Respiratory infections, such as the common cold.Physical activity.

. Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.Respiratory infections, such as the common cold.Physical activity.Cold air.

. Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.Respiratory infections, such as the common cold.Physical activity.Cold air.Air pollutants and irritants, such as smoke.

3. Although the terms “dermatitis” and “eczema” may overlap in how they’re used, specific types of skin conditions are better known by just one of the names. For example, many doctors use the terms “atopic dermatitis” and “eczema” interchangeably but wouldn’t use the term “contact dermatitis” in place of “eczema.”

Answer 2

Answer:

1. The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products

2.Asthma triggers

Asthma triggersAirborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste. Respiratory infections, such as the common cold. Physical activity. Cold air.

3.

Nettlerash or Urticaria, an irritating eruption in the skin causing a sensation like the stinging of nettles. It may be acute or chronic, frequently caused by errors of diet.

Eczema is related to a gene variation that affects the skin's ability to provide this protection. This allows your skin to be affected by environmental factors, irritants and allergens. In some children, food allergies may play a role in causing eczema.