Answer:
DNA
Explanation:
Thymine is one of the four nucleobases that pairs with adenine to make up DNA, also called 5-methyluracil. It is replaced by uracil to make RNA molecules during transcription.
Theferore the unknown chemical analyzed was DNA because thymine is found in DNA and not in RNA molecules.
The process is called peer review. Scientists are obligated to publish their research in scientific journals. The number of publications a scientist has will impact his or her career path and advancement. When a scientist finishes a study, he/she and his/her collaborators will write a manuscript outlining and discussing the results of the study. This manuscript will be sent to a journal for publishing. There are usually several journals publishing within each field, with some more prestigious than others, as indicated by an impact factor. Journals such as Science and Nature have the highest impact factor as they have the greatest readership. The editor of the journal will send the manuscript off to other scientists working in the same field, and will ask them to 'peer review' the manuscript to determine whether the paper deserves publication, whether it requires corrections, or whether is should be rejected outright. Ideally, papers should be rejected because of bad science, and not because the results contradict previous studies or current scientific theory.
Tetanic contractions might happen, which would lead to the heart to stop pumping
Answer:
Coriariaceae coriaria is a species of bacteria that helps convert nitrogen into a form usable by plants. beneficial
Mycobacterium tuberculosis is a species of bacteria that causes the disease tuberculosis in people. harmful
Lactobacillus acidophilus is a species of bacteria that is found in yogurt and can help people improve their digestion. beneficial
Lactobacillus sanfranciscensis is a species of bacteria that makes the sour flavor in sourdough bread. It gets its name from San Francisco, where a great deal of sourdough bread is made. beneficial
