Questions with the keyword 'cell'

• What is the most important type of cell in the immune system? by Alice:) Comments: (No comments so far )
• what is the nucleus made of by sure1get to Precious O, Ines, Giulia, Clare, celinewittke, carolinamendes Comments: (No comments so far )
• do you work on sex cells by Lizie.g to Philippa H, Mary C, Courtney P Comments: (So far, one comment )
• how big is a sperm cell by path1kata Comments: (No comments so far )
• Someone (i Think zoe) mentioned that mitochondria where their own bacterial cell before they were taken in by another by jury499had Comments: (No comments so far )
• How do you know which sections of the DNA code for the hair cells? Is it trial and error? by deed1run to Martin Comments: (No comments so far )
• what would happen if i had no braincells by gest1she and 1 other. Comments: (No comments so far )