D) A mutation occurred in the gene that is responsible for producing lactase.<span />
it's TRUE to have the best chance of surviving
Answer:
All of the following factors contribute to hospital-acquired infections EXCEPT d. None of the answers is correct.
Explanation:
<em>All of these factors may contribute to hospital-acquired infection.</em> Some bacteria metabolize disinfectants, gram-negative bacteria are often resistant to disinfectants, bacteria may be present in commercial products such as mouthwash and it is true that invasive procedures can provide a portal of entry for bacteria. Patients are at high risk.
Answer:
ATP can add phosphate groups, thereby releasing energy that can be used in cellular processes
Explanation:
Adenosine triphosphate (ATP) is the energy currency of the cell. It is produced during cellular respiration. It stores energy in the terminal phosphtae bond.
When the terminal phosphate group is removed in the presence of ATPase enzyme, ATP is converted to adenosine diphosphate (ADP), inorganic phosphate (pi) and energy.
Thus, on removal of phosphate group from ATP, ADP is formed and releases energy. The energy can be used in cellular processes
Answer: The cell cycle has two major phases: interphase and the mitotic phase (Figure 1). During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated, and the cell divides.
Explanation: Have a good day