Question

in the research problem " effect of aloe vera on the inhibition zone of E. coli," the dependent variable is the _______.
a.growth of E. coli
b.amount of aloe vera
c.temperature
d.humidity

*(Try to answer unrelated things i will report you)

Answer 1

d. Humidity because in the inhibition zone is the humidity cames

Answer 2

In the research problem " effect of aloe vera on the inhibition zone of E. coli," the dependent variable is the humidity.

Explanation:

• Humidity:
• Full sun is not optimal for your Aloe plant.
• It loves strong indirect light. The petals will droop downwards if there isn't enough light. When the earth is fully dry, irrigate your Aloe.
• This plant does not require additional humidity and may thrive in arid conditions.
• Growth of E. coli:
• Staphylococcus aureus, Klebsiella pneumoniae, Streptococcus pyogenes, Pseudomonas aeruginosa, Escherichia coli, Propionibacterium acne, Helicobacter pylori, and Salmonella were all found to be destroyed, greatly reduced, or eradicated by the antimicrobial agents in Aloe vera gel.
• Amount of aloe vera:
• Oral intake of aloe latex or whole-leaf extract might be dangerous, especially in high doses.
• Taking 1 gramme of vera latex each day for several days might result in severe renal failure and death.
• Aloe latex has the potential to cause cancer as well.
• Temperature:
• Temperatures between 55 and 80°F (13 and 27°C) are ideal for aloe vera.
• Most homes and apartments have optimal temperatures.
• From May through September, you may leave your plant outside without issue, but if the nights are cold, bring it back inside.