Questions Answered by Gemma

• what is mutation but realy I think I know but then hungergames confused me with the bird by sabrina :) to Cristina, Gemma, Praveen Comments: (No comments so far )
• How many scientists work in the lab? by Maria to Praveen, Gemma, Cristina Comments: (No comments so far )
• Are there medicines to treat diseases caused by bacteria? by Maria to Praveen, Gemma, Cristina Comments: (No comments so far )
• What is the connection between high blood pressure (hypertension) and heart disease? by Zaina63 to Cristina, Gemma, Praveen Comments: (No comments so far )
• How are smoking and the heart linked? by Alejandra_romero to Cristina, Gemma, Praveen Comments: (No comments so far )
• what is the biggest bone in your body by danasteho and 2 others. to Cristina, Gemma, Praveen Comments: (No comments so far )
• When does the heart begin to beat? by Charlio to Gemma Comments: (No comments so far )
• I know two kids who have a heart problem and their heart work with “batteries” that have to be changed every some by Andreajalo to Cristina, Gemma, Praveen Comments: (No comments so far )
• what happens when someone is on a heart machine? Thankyou very much all of you by BoB to Praveen, Michael, Loan, Gemma, Cristina Comments: (No comments so far )
• Is there a way to fully recover from a heart attack? by Asier García to Cristina, Gemma, Praveen Comments: (No comments so far )