“A Nea
A.
priefiy review chain of events ’
1.
Physical effects
Re
Biochemioal and chemioal effeotd
Je
Cellular effects
4.
Effects on whole organisa
°
.
Process of physical interaction
l,
Significance of alpha, beta, gamme raya and noone
in this process
R-
Significance of these,rays with regard to pehetratic:
and whether introduced within the organinm or arissny:
from the outside
Cc,
Chemical and biochemical changes
1,
Direct effect of lonization on vital cell molacuies
2.
Indirect effects as a result of ionization of wator
in the presence of oxygen
3
Relationship and importance
Cellular changes
i.
Range of sensitivity of cells
List most sensitive (gonads) to least sonaitive (norve,
muscle, bone)
2.
E.
Nolate sensitivity of nucleus to cytoplaam
Effects on the whole organien
1,
JCAE
Range of survival dose on mannala (guinnn pigs 2(0 >,
rabbits 800 r)
2,
Compare with non-manmalian radiation (virus 1,000,000 r)
oO
oo