Natural food that grows hair long

Hair is considered as the sign of beauty. Men and women both wants to gain beautiful and nice looking hair. 

To grow hair faster and being a healthy hair there need nutrients, like vitamin and specific types of protein called Biotin.

Protein is the building block of each and every cell in body. Hair cell growth required protein.

Specific types of food can provide sufficient level of elements to grow up hair faster and long.

Nuts

Nuts are the best source of Biotin or vitamin B7 that helps to grow hair fast.

Oyster

Oyster is the source of iron, zinc, protein and omega 3 fatty acid.

Salmon Fish

Salmon fish is best source of Omega 3 fatty acid. Omega 3 fatty acid is active elements for healthy hair and skin.

Genetic mutation

Genetic mutation is a normal process in every cell DNA during cell division. It is a natural process that happens in every cell. To grow up and other certain physiological need cell division is required. Living organ usually uses mitosis cell division process to grow up. During cell division, in cell nucleus division is started. Genetic process happens within cell. The DNA structure changes. Double helix DNA turned into single helix RNA by breaking down their coiled structure. Each separate helix forms a copies of itself and then again started to coiling to form DNA. This process is called DNA replication.

During the process of replication, gene structure mutant. 

Cervical Cancer

Cervical cancer is one of the most common cause of women death.

Uterine cervix, the lowest portion of women uterus that connect uterus with vagina. We know that cancer is a condition of abnormal cell division. When cell grow abnormally and uncontrolled way this condition is called cancer.

When the cell of women cervix, grows abnormally the condition is called cervical cancer. HPV is a responsible virus for causing cervical cancer. Cancer can spread into other parts of the body. Such spread of cancer is called metastasis.

HIV Virus

HIV Virus

HIV virus means Human Immune Virus responsible to causes AIDS. AIDS is a disease condition

HIV is a certain types of virus that spread throughout the body by body fluid and attack the body immune system. It attacks CD4 cell of the immune system which is called T cell. CD4 cell is a specialised cell that usually fight against micro-organism that causes infectious disease.

AIDS is the last stage of HIV infection. This condition of HIV infection is called AIDS, when the opportunistic infection aggressively take an advantage of week immune system, such as development of cancer.

Basically, there have no cure of HIV infection. But, with proper medication it can control. ART is such types of therapy of controlling HIV infection. ART means antiretroviral therapy.

A type of Chimpanzee in Central Africa is the source of HIV. At first when human get contacted with a hunted chimpanzee's blood they infected by SIV, Simian immunodeficiency virus. SIV then mutated in human body and turned into HIV.

A video of HIV replication

Virus

Virus is a micro-organism that behave like living organ when it is hosted in other living organ. Independently, virus acts as non living organ in nature. Virus is an infectious agent that replicate only the inside of other living organ cell.

Virus can infect all kind of living organism, from animals and plants to bacteria and archaea. At first Dimitri Ivanovsky in a article describes a specific types of infection in tobacco by non pathogen. Martinus Beijerink at first discover Tobacco Mosaic Virus.

Study on virus in microbiology is called virology. Viral particle is independently called virions.

Virus consists with genetic material RNA or DNA, protein and lipid envelop.

Origin of virus is unclear. No exact evolutionary history. But, it is thought that some virus may evolved from plasmid, a species of DNA that can move. Some virus may be evolved from bacteria.

There have a certain cause of considering virus as living organ, because it carries genetic materials, reproduces and evolves through natural selection.

In evolution process virus have a significant role. Virus can causes horizontal gene transfer that increases natural diversity.

Reptiles

Reptiles are the tetrapod animals in the class of Raptilia..

Lizards, Turtles, crocodiles and snakes are the examples of Reptiles.

Herpetology is a branch of biology where Reptiles and amphibians are combined. Reptiles are closely related with birds. The relation of reptile with bird is more closely in crocodile than lizard.

During carboniferous period, approximately 312 million years ago first proto type reptile is emerged.

Ocean octopus

Octopus is considered as most venomous animal in world. Octopus is a ocean animal. Octopus is soft bodied and eight limbed mollusc.  Just like other cephalopoda octopus is bilaterally symmetric with its two eyes.

Scientific name of Octopus is octopus vulgaris.

Octopus inhabits in different region in water. Coral reef, sea bed and pelagic water everywhere these can live. Some octopus is found in intertidal zone and some are in abyssal depth.