Answer: true
HIV is a member of the genus Lentivirus part of the family Retroviridae. Lentiviruses have many morphologies and biological properties in common . Many species are infected by lentiviruses which are characteristically responsible for long-duration illnesses with a long incubation period. Lentiviruses are transmitted as single-stranded positive-sense enveloped RNA viruses.
Anabolic steroids also known more properly as anabolic–androgenic steroids (AAS) are steroidal androgens that include natural androgens like testosterone as well as synthetic androgens that are structurally related and have similar effects to testosterone. They increase protein within cells especially in skeletal muscles and also have varying degrees virilizing effects including …
Organic farming is an agricultural system which originated early in the 20th century in reaction to rapidly changing farming practices. Certified organic agriculture accounts for 70 million hectares globally with over half of that total in Australia. Organic farming c…