The graph below shows the radioactive decay of two materials. Based on the graphs, which of these statements is correct about Material 1 and
Material 2?
After 2 half-lives, equal amounts of Material 1 and Material 2 are left.
O O
The half-lives of Material 1 and Material 2 are same.
The half-life of Material 1 is double the half-life of Material 2.
After 2 half-lives, the amount of Material 1 left is double the amount of Material
2 left.

Where is the energy in a sucrose molecule stored? o a. inside the hydrogen atoms o b. inside the carbon atoms o c. in the bonds between the atoms o d. inside the protons

Monitor and apply fix up stratorgies

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl