Answer:
the bacterial cell will die since it cannot replicate or transcribe its DNA
Explanation:
DNA is a double stranded molecule that stores genetic information in living cells. However, the DNA needs to be replicated before cell division and also transcribed in order to be expressed.
As stated in this question, DNA helicase is an important enzyme in the replication and transcription of DNA because it is the enzyme responsible for separating the double stranded DNA into single strands before they can be replicated or transcribed.
According to this question, fluoroquinolones such as ciprofloxacin, are synthetic drugs that interfere with the action of DNA helicases in a cell. This means that a cell affected by this synthetic drug will be unable to separate it's DNA and hence, will die since it cannot replicate or transcribe its DNA.
The Coriolis Effect works at right angles to the direction of the air flow.
To make sure I double checked every other option.
Hi!
The correct answer would be: It forms hydrogen bonds.
<h3>Explanation</h3>
Surface tension can be described as an elastic tendency of a liquid's surface to resist a change/force applied from the outside. This property is a result of cohesive forces between the particles of a liquid at the surface. Water molecules contain polar bonds ( <em>s+</em><em> </em>H -- O <em>s- </em>) due to the difference of electronegativity difference between the Oxygen and Hydrogen atom. This results in the formation of hydrogen bonds between water molecules <em>(refer to attached image for clarity).</em>
Hydrogen bonds are relatively strong bonds, and are the cohesive forces at the surface of water. When a lot of water molecules come together forming hydrogen bonds, a lattice is created in the form of a film which imparts high surface tension. Surface tension is why water molecules result in bubbles, drops and the phenomena of water's capillary action.
None of the other options contribute to the high surface tension property of water.
Hope this helps!
An extended-release medication is a drug with a different mechanism of release and action. The drug is designed to be released slowly over a course of time. It would not be a problem to crush an immediate-release drug but the nurse should not crush the extended-release opioid. If the patient receives this opioid medication crushed, the entire quantity of the drug will be at once released and active in its body. This could cause overdose or severe side-effects from the high dosage.
Answer:
The correct answer is - B. Homeostasis.
Explanation:
Homeostasis is the automatic control system that maintains optimal conditions for enzyme action in the complete human body, and other important functions such as hormonal response and others.
In the human body, homeostasis includes the control of temperature, pH, ions, and blood sugar with help of various enzymes, hormones, and sensory organs.