Question

the organelles
choose the correct description for each organelle.
a, mitochondria - double - membraned organelles that break down sugar to make atp to be used as energy by the cell
b, lysosome - vesicles with digestive enzymes to break down waste and bacteria
c, plasma membrane - the protective outside layer of the cell that lets some things in and keeps others out (semipermeable)
d, golgi apparatus - made up of flat vesicles that package things to leave the cell - like hormones
e, cytoplasm - the watery medium in which the organelles float inside the cell
f, nucleus - the organelle that contains all our genetic information on 23 pairs of chromosomes making up our dna
g, ribosomes - little grains floating around inside the cell and on the rough er where proteins are made
h, nuclear membrane - surround the nucleus and controls what goes in and out
i, vacuole - membrane sacs for storage
j, rough endoplasmic reticulum (rough er) - folded membrane pathways studded with ribosomes and making new membranes as needed

Explanation:

These are standard cell - organelle descriptions in biology. Each organelle has a specific structure and function as described in the options. For example, mitochondria are the power - houses of the cell, the nucleus contains genetic material, etc.

Answer:

1. A. Mitochondria - Double - membraned organelles that break down sugar to make ATP to be used as energy by the cell
2. F. Nucleus - The organelle that contains all our genetic information on 23 pairs of chromosomes making up our DNA
3. E. Cytoplasm - The watery medium in which the organelles float inside the cell
4. G. Ribosomes - Little grains floating around inside the cell and on the rough ER where proteins are made
5. B. Lysosome - Vesicles with digestive enzymes to break down waste and bacteria
6. D. Golgi Apparatus - Made up of flat vesicles that package things to leave the cell - like hormones
7. H. Nuclear Membrane - Surround the nucleus and controls what goes in and out
8. I. Vacuole - Membrane sacs for storage
9. J. Rough Endoplasmic Reticulum (rough ER) - Folded membrane pathways studded with ribosomes and making new membranes as needed
10. C. Plasma Membrane - The protective outside layer of the cell that lets some things in and keeps others out (semi - permeable)