Answer: yes it is I think
Explanation:
The three states of matter are:-
Solid
Liquid
gas
Answer:
With respect to antimicrobial control agents is false the statement that states that a true antimicrobial control agent is equally effective against both bacteria and viruses.
Explanation:
Antimicrobial agents are used to treat infections caused by biological agents, such as bacteria, fungi, parasites, or viruses.
These antimicrobial agents are generically called antibiotics, and have a specific mechanism of action, which is different for each type of pathogenic microbe, so there are antibacterials and antivirals.
- <em><u>Antibacterial drugs</u></em><em> -designated as antibiotics- can act on the cell wall or membrane, metabolic enzymes or the genetic material of bacteria.</em>
- <em><u>Antivirals drugs</u></em><em> act by inhibiting the replication mechanisms by which they infect the cell, as well as the destruction of the viral capsid.</em>
Currently there are no drugs that act as antibiotics to kill bacteria and viruses at the same time.
Learn more:
Difference between an antibiotic and an antiviral brainly.com/question/7765793
Question: A "mystery molecule" was isolated in a laboratory and scientists found that the molecule readily crossed artificial membranes. Which of the following molecules can be ruled out as the "mystery molecule?"
a) CO2
b) O2
c) Cl-
d) H2O.
Answer:
c) Cl-
Explanation:
Membranes are the bilayers of phospholipids. The core of the membranes is non-polar and hydrophobic in nature due to the presence of non-polar fatty acid tails of phospholipids. The non-polar core of the membranes does not allow the charged particles such as chloride ions and the other polar and large substances to move through the membrane. The observed molecule could easily cross the artificial membrane. This means that the molecule was not a charged particle such as chloride ions.
The answer is Microvilli for your convience.
