It was only in 1954, when the Hindu Marriage Act was passed that it became illegal for a Hindu to have more than one wife. At present it is the Indian Law that restricts a Hindu man from having more than one wife and not the Hindu scriptures.Let us now analyse why Islam allows a man to have more than one wife. s I mentioned earlier, Qur'an is the only religious book on the face of the earth that says 'marry only one'.ccording to Indian law only Muslim men are permitted to have more than one wife. It is illegal for any non-Muslim in India to have more than one wife. Despite it being illegal, Hindus have more multiple wives as compared to Muslims.
1) Viruses are smaller: can pass through filter 2) Viruses are not toxins-dilution does not diminish pathogenesis 3) Viruses are obligate intracellular parasites a. Need cells machinery to make energy, proteins, etc.wo major types of virion surfaces: Nucleocapsid structures are either icosahedral (20-sided) or helical, both are very stable structures For some virions, nucleocapsid is the virion.
A single HIV particle is called a virion. Its core, called the capsid, contains two single strands of HIV RNA. The core is surrounded by a protective lipid bilayer and this shell is called the viral envelope. Enmeshed in the viral envelope is a complex HIV protein called env.Two glycoproteins make up env and these protrude from the virion. The cap of the protein is called gp120 and the stem is gp41. For HIV to enter a host cell, it must first use gp120 to attach to a CD4 receptor.-tropic and T-tropic strains of HIV coexist in the body. At some point in infection, gp120 is able to attach to either CCR5 or CXCR4. This is called dual tropic virus or R5X4 HIV. Virus that can utilise the CXCR4 receptor on both macrophages and T-cells is also termed dual-tropic X4 HIV.