Answer:
First of all you should never flush needles or any other sharp objects down the toliet. If you are recapping the needles you need to be careful only the unused needles should be recapped FDA says. Don't just throw them away in the trash unless you break the needle part off first so be careful when dealing with needles.
Explanation:
Answer:
Get better at math yourself kid
Answer: Control group
Explanation:
Control group is a group which is used as a benchmark or standard for comparison of the changes that occur in the dependent or experimental variable. This group does not receive any treatment in the experiment but only kept for the purpose of comparison with other variables.
In the given study, the use of the group that does not take the drug is the example of the control group.
Answer:
1. Unhealthy
2.Healthy
3.Unhealthy
4.Unhealthy
Explanation:
Image 1 seems unhealthy because they seem to be in an intense fight. Image 2 seems to be healthy because they look happy and cuddly, as well as the girl is holding flowers possibly meaning her significant other has gotten them for her. Image 3 seems unhealthy because 1 person in the relationship looks annoyed in the photo. Image 4 seems unhealthy because they look mad at each other and like they are getting ready for an argument.
Answer: Option C
Explanation:
The cell membrane of the organism are semipermeable which means it allows only some of the molecules to pass through the cell membrane. It structure of the cell membrane is made of phosphorous and lipids.
The two main regions of cell membrane is polar head region which is hydrophillic in nature and other region is the tail region which is non polar hydrophobic region.
The tail regions repeals the head region of the cell membrane.
