Which one of the following is an incorrect statement regarding mycopla...
The Mycoplasma are organisms that completely lack a cell wall. They are the smallest living cells known and can survive without oxygen. Many mycoplasma are pathogenic in animals and plants.
Which one of the following is an incorrect statement regarding mycopla...
Mycoplasma is a unique group of bacteria that have some distinct characteristics. Let's discuss the incorrect statement regarding mycoplasma.
Incorrect Statement:
c) They cannot survive without oxygen.
Explanation:
Mycoplasma is a type of bacteria that belongs to the class Mollicutes. They are unique bacteria because they lack a cell wall, which makes them resistant to many antibiotics that target bacterial cell walls. They are often referred to as "pleomorphic" because they can take on different shapes and sizes. Mycoplasma bacteria are the smallest living cells, measuring only 0.1 to 0.5 micrometers in diameter.
Mycoplasma bacteria are facultative anaerobes, which means that they can grow and reproduce in both the presence and absence of oxygen. They are also able to ferment glucose and other sugars, which provides them with the energy they need to survive.
Mycoplasma bacteria are pathogenic in both plants and animals. In humans, they can cause a wide range of illnesses, including pneumonia, urinary tract infections, and sexually transmitted diseases. In plants, they can cause diseases such as onion yellows and aster yellows.
In summary, mycoplasma bacteria are unique and have some interesting characteristics. They are able to survive without oxygen, and they are pathogenic in both plants and animals. Therefore, the incorrect statement is "They cannot survive without oxygen."