Answer:
Option (E).
Explanation:
Pectoralis minor muscles is a thin and flat muscle that present underneath the pectoralis major muscles. The neighboring structures of chest and axillary regions can be identified by the pectoralis minor muscle.
The second part of the axillary artery lies deep into the muscles. This divides into three parts medial, lateral and deep. The muscle is originated from the lateral to the coastal cartilage.
Thus, the correct answer is option (E).
Answer:
Two different ways in which antiretroviral drugs can prevent the formation of new viruses are:
- Inhibiting the reverse transcriptase enzyme in both nucleoside analogues and non-nucleoside analogues.
- Enzymatic inhibition of integrase enzymes.
Explanation:
Antiretroviral drugs are those used for the treatment of human immunodeficiency virus (HIV) infection, making the effect of the virus on the host cell is less and preventing the development of AIDS.
This type of drug has been classified, according to their mechanism of action, being grouped into several families of drugs. Two different ways by which antiretroviral drugs can prevent the formation of virus are:
- <em><u>Inhibition of reverse transcriptase enzyme</u></em><em>: this enzyme is a DNA polymerase capable of forming single strand viral RNA by a process that is reverse to normal DNA to RNA transcription. Its inhibition prevents the formation of viral particles in the host cell. They are divided into nucleoside analogs and non-nucleoside analogs.</em>
- <em><u>Enzymatic Inhibition of Integrase enzymes</u></em><em>: this type of enzyme is contained in the virus, and is capable of causing a retrotranscribed DNA to integrate into the host cell's DNA so that viral replication occurs. Its inhibition prevents the replication process.</em>
The most effective treatments against HIV infection involve the use of two or more types of antiretroviral drugs.
Answer:
what kind of media?
Explanation:
The negative effects of mass media on society can lead people towards poverty, crime, nudity, violence, bad mental and physical health disorders and others as such severe outcomes. For example, mob hitting innocents by getting carried away from the rumors spread on the internet has been common.Just one-in-ten Americans say social media sites have a mostly positive effect on the way things are going, and one-quarter say these platforms have a neither positive nor negative effect.In the last few years, studies have illustrated how, just as some films, TV shows, and other media can foster anti-social behavior, media with positive images and messages can make us want to become better people and help others—to become more “prosocial,” as we researchers put it.
1. Cardiovascular System
2. Muscular System
Answer:
Keep Out Buoys mark an area where boating is prohibited. They are white with two horizontal orange bands and an orange cross inside an orange diamond on two opposite sides.
Explanation:
