Based on my analysis of the cell diagram, I can match each numbered organelle with its correct description:
1.
Plasma Membrane (C) - The line labeled "1" points to the outer boundary of the cell, which is the plasma membrane. This matches description C: "The protective outside layer of the cell that lets some things in and keeps others out (semipermeable)."
2.
Nucleus (F) - The line labeled "2" points to the large, central organelle containing genetic material. This matches description F: "Nucleus - The organelle that contains all our genetic information on 23 pairs of chromosomes making up our DNA."
3.
Nuclear Membrane (H) - The line labeled "3" points to the membrane surrounding the nucleus. This matches description H: "Nuclear Membrane - Surround the nucleus and controls what goes in and out."
4.
Lysosome (B) - The line labeled "4" points to a small, round vesicle. This matches description B: "Lysosome - Vesicles with digestive enzymes to break down waste and bacteria."
5.
Mitochondria (A) - The line labeled "5" points to an elongated, oval-shaped structure with internal folds (cristae). This matches description A: "Mitochondria - Double-membraned organelles that break down sugar to make ATP to be used as energy by the cell."
6.
Rough Endoplasmic Reticulum (J) - The line labeled "6" points to folded membrane pathways spotted with ribosomes. This matches description J: "Rough Endoplasmic Reticulum (rough ER) - Folded membrane pathways spotted with ribosomes and making new membranes as needed."
7.
Cytoplasm (E) - The line labeled "7" points to the watery medium inside the cell where organelles float. This matches description E: "Cytoplasm - The watery medium in which the organelles floats inside the cell."
8.
Golgi Apparatus (D) - The line labeled "8" points to flat vesicles that package things to leave the cell. This matches description D: "Golgi Apparatus - Made up of flat vesicles that package things to leave the cell – like hormones."
9.
Ribosomes (G) - The line labeled "9" points to small granular structures, which are ribosomes. This matches description G: "Ribosomes - Little grains floating around inside the cell and on the rough ER where proteins are made."
10.
Vacuole (I) - The line labeled "10" points to a membrane sac for storage. This matches description I: "Vacuole - Membrane sacs for storage."
Final Answer:
1-C, 2-F, 3-H, 4-B, 5-A, 6-J, 7-E, 8-D, 9-G, 10-I
Parent Tip: Review the logic above to help your child master the concept of cells and their organelles worksheet.
