The answer is False. The mediastinum is not a cartilage that
forms the lower portion of the breast bone, the mediastinum is the middle part
of the chest cavity, which is located between the lungs of an individual. The
Mediastinum is the area located between the lungs, it contains organs such as
the heart and its large arteries and veins. It may also include the trachea,
the esophagus, the bronchi and last but not the least the lymph nodes.
Answer:
Super nova.....................
The answer is B. Peer-reviewed journals.
Results that are peer-reviewed means that they have been checked by scientists who are also experts in the same fields. And that means that the results are reliable.
Clostridium Botulism is a bacterium that produces dangerous toxins under low-oxygen condition. These are the most lethal substances.Botulism is generally associated with ingestion of the toxin produced by clostridium botulinum. The activity of the toxin will result in flaccid paralysis. Botulinum toxins block nerve functions and can lead to respiratory and muscular paralysis.