Examlex
Solve the problem.
-If you are dealt two cards successively (with replacement of the first) from a standard 52-card deck, find the probability of getting a heart on the first card and a diamond on the second.
Cell Membrane
The semipermeable membrane surrounding the cytoplasm of a cell, responsible for controlling the passage of substances in and out of the cell.
Substances
Materials or items with distinct physical or chemical properties.
Cytoplasm
The gel-like substance within a cell, excluding the nucleus, that contains organelles and is the site of numerous metabolic reactions.
Nucleus
A central and most important part of an object, movement, or group, forming the basis for its activity and growth, or in a biological context, the membrane-bound organelle found in eukaryotic cells that contains most of the cell's genetic material.
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