I believe it is A. <span>Adenine and Thymine </span>pair with each other
Well, it depends but adults can weigh up to 420,000 pounds
Answer:
There are four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids), and each is an important component of the cell and performs a wide array of functions. Combined, these molecules make up the majority of a cell's mass.
It is important to assign a single universally accepted name to each because scientists once communicated about organisms by using common names.
Answer:
The correct answer will be option- All of the choices are correct.
Explanation:
Enterobacteriaceae are a group of bacteria belonging to a large family.
The group includes gram-negative and non-spore forming bacteria mainly like<em> E. coli, Salmonella, Shigella, Enterobacter </em>and <em>Yersinia pestis</em>. The main habitat of these bacteria is the lower gastrointestinal tract of various animals, the reason they are also known as 'enterics".
They are facultative anaerobes and feed on the carbohydrates like sugar and nitrates present in the tract. They ferment the sugars and reduce the nitrates to nitrites. many strains and species of these bacteria are used in the clinical department.
Thus, option- All of the choices are correct is the correct answer.
