the radiations that are used to treat cancers are of the gamma type. primarily emitted from cobalt-60 (a radioactive isotope). and it is more controlled than other radiation exposures. i.e. solar radiation which is not controlled.

hope that this helps.

4 0

3 years ago

What is a good model to illustrate how photosynthesis transforms light energy to stored chemical energy?

oksano4ka [1.4K]

A good model would be a simple plant taking in sunlight, carbon dioxide (CO2), and water (H2O). Then, releasing glucose and oxygen.

4 0

3 years ago

To measure the population of lake trout in a 250-hectare lake, 400 individual trout were netted and marked with a fin clip, then

kenny6666 [7]

Answer:

Estimated size is 1600

Explanation:

Given data:

Size of lake is 250 hectares

Total number of trout who netted is 400

Total number of trout in next week is 200

Total number of trout having fin clip 50

estimation population size is estimated by mark rupture as follow

Estimated population size $= \frac{(marked\ initally \times total\ recaptured)}{mark\ recaptured}$

Estimated size $= \frac{400\times 200)}{50}$

Estimated size is 1600

4 0

3 years ago

What is the role of DNA in transmitting genetic information? Describe DNA’s important genetic role in a few sentences below.

Dafna1 [17]

Hey could you just mind yiu own business like sheshhhhhhhh

7 0

3 years ago

What are the patterns and trends in this graph?​

What are the patterns and trends in this graph?