Questions Answered by Siana

• how to people get MS? by Bibo to Richard, Carolyn, Peter, Sara, Siana Comments: (No comments so far )
• I know that hair colour is to do with genes and stuff, nut how do they really work? How do genes create your kind of, by *Izzy* to Carolyn, Peter, Richard, Sara, Siana Comments: (So far, one comment )
• Why do people have different coloured skin? by Afaf to Carolyn, Peter, Richard, Sara, Siana Comments: (So far, one comment )
• why do mixed breeds of dogs live longer than pure breeds? by EM26 and 1 other. to Siana, Sara, Richard, Peter, Carolyn Comments: (No comments so far )
• why do we age by FREDDIEFM and 12 others. to Carolyn, Peter, Richard, Sara, Siana Comments: (So far, one comment )
• Why do older people often get more illnesses the younger people? by Afaf and 1 other. to Carolyn, Peter, Richard, Sara, Siana Comments: (So far, one comment )
• Why isn’t there a cure for MND? by Megan <3 to Siana, Sara, Richard, Peter, Carolyn Comments: (No comments so far )
• Why do people get Dementia and Alzheimer’s disease?? by Megan <3 and 1 other. to Carolyn, Peter, Richard, Sara, Siana Comments: (No comments so far )
• why do some animals have shorter/longer life spans than others? by EM26 and 2 others. to Siana, Sara, Richard, Peter, Carolyn Comments: (So far, one comment )
• What is at the bottom of a black hole??? by Ciara to Carolyn, Peter, Richard, Sara, Siana Comments: (No comments so far )