How is HIV transmitted
How is HIV transmitted? What is the disease caused through this virus?
Expert
HIV (or human immunodeficiency virus) is supposed to be transmitted through the blood, semen, maternal milk and vaginal secretions. HIV is the virus which causes AIDS (acquired immune deficiency syndrome), a disease classified by the destruction of cells of the immune system making body susceptible to various opportunistic and harsh diseases.
Which chordate class is considered as an example of transition of vertebrates from aquatic to the dry land environment?
Coming from acidic pH environment of stomach which is the pH level does chyme find whenever it enters the duodenum? Why is it essential in order to maintain that paricular pH level in small intestine? Which are the organs responsible for that pH level and how is it ke
State the problems that vertebrates are required to elucidate to adapt to terrestrial environment as they came from aquatic habitat? How these evolution does solve those problems?
What is cell theory? Briefly explain it.
What is the main difference between cellular specific immune response and humoral specific immune response?
Write down the main symptoms of pulmonary and of intestinal phases of the ascaris infestation?
What is the function of the secretions of prostate, bulbourethral glands and the seminal vesicle within reproduction?
How many number of ATP molecules are made subsequent to the aerobic respiration and also write down the net energetic gain of the process.
Specify the role of flagellum of the sperm cell? How is it generated?
After crossing the epididymides through which structures do sperm cells pass until exteriorization?
18,76,764
1931082 Asked
3,689
Active Tutors
1423419
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!