The difference between a stable isotope and a radioisotope is that:a
the stable isotope emits radiation.
b. the radioisotope emits radiation.
c. the stable isotope emits light.
d. the stable isotope absorbs radiation.
e. the radioisotope has an unequal number of protons and electrons.
B
Biology & Microbiology
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Biology & Microbiology
The root system of mangroves is extensive and penetrates deep into the sediment
Indicate whether the statement is true or false
Biology & Microbiology
Broad scale regions dominated by similar types of ecosystems are called
A) communities. B) biospheres. C) biomes. D) landscapes.
Biology & Microbiology
Why is it more difficult to obtain sufficient oxygen at higher altitudes? What will be an ideal response?
Biology & Microbiology