Question

How are the genus Clostridium harmed?

a. Exposure to oxygen
b. Lack of nutrients
c. High temperatures
d. Presence of antibiotics

Answer 1

The genus Clostridium can be harmed by exposure to oxygen, lack of nutrients, high temperatures, and the presence of antibiotics.

Step-by-step explanation:

The genus Clostridium can be harmed by several factors including exposure to oxygen, lack of nutrients, high temperatures, and the presence of antibiotics.

1. Exposure to oxygen: Clostridium species are obligate anaerobes, meaning they thrive in the absence of oxygen. Exposure to oxygen can inhibit their growth and survival.
2. Lack of nutrients: Like all organisms, Clostridium species require nutrients to grow and function. A lack of essential nutrients can harm their metabolism and ability to survive.
3. High temperatures: Clostridium species are sensitive to high temperatures. Heat can denature their proteins and disrupt essential cellular processes, leading to their harm or death.
4. Presence of antibiotics: Antibiotics can harm Clostridium species by disrupting their cellular processes or killing them. Some antibiotics specifically target and inhibit the growth of certain bacteria, including Clostridium species.