Answer:
False.
Explanation:
- Ozone is a triatomic gas.
- Each molecule of ozone is made up of three atoms of oxygen.
- Ozone is an extremely important gas in the atmosphere as it absorbs the maximum of incoming solar radiation and the ultraviolet rays of the sun.
- But Ozone is an extremely reactive gas and is highly dangerous if inhaled for a longer time.
- It causes damage to the lung tissue and cause respiratory ailments.
- On the other hand ozone is one of the components of Photochemical smog.
- Inhaling a significant amount of this gas can cause death.
- Hence the given statement is False.
- The correct sentence is:
Ozone protects us when it is high up in the atmosphere, it is harmful to us when we are breathing it.
Answer:
Explanation: As microorganisms, in particular bacteria, are found virtually everywhere, harmful microorganisms may be reduced to acceptable levels rather than actually eliminated. In food preparation, microorganisms are reduced by preservation methods such as cooking, cleanliness of utensils, short storage periods, or by low temperatures.
Answer:
D. similar ecological niches
Explanation:
Its Light because it reacts to photosynthesis
