bio/systems Flashcards
1
Q
wear do you find DNA
A
in the nucluois
2
Q
what dose DNA stand for
A
désoxyribonucléique acid
3
Q
why is DNA importanr
A
holds genetic information and instucuons needed for an organism to develop survive and reproduce (control cell activity)
4
Q
what type of cell are bactiryia
A
procatryots beacuse they don’t have membrain bowned organelles or a defined nucliei
5
Q
most of the cells in the human body are
A
red blood cells
6
Q
why are cells small
A
easier to replace (takes less time), easier to preform cell activityes
7
Q
what is cancer(BD)
A
an error in mitosis were the cells don’t spend the full time in interphase and reproduce (mitosis)
8
Q
what are the 2 tumers
A
benine(non agressive)
malignint (agressive
