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Cells
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2. is the organelle that controls all the
activities within the cell
6. carry proteins, nutrients and water into, out
of and around the cell (functions like a mail
system)
9. are the building blocks for a variety of
structures in the cell
10. the total of all the chemical reactions in
the cells
12. sorts the proteins and packs them into
membrane-wrapping structures called vesicles
15. a jelly-like substance that obtain
organelles, water and other life-supporting
materials
16. are the energy producers of the cell
19. is the cell structure that carries out
functions to ensure the cell's survival
20. the basic unit of living things
24. refers to the amount of substance in a
given space
26. also called the cell membrane, allows
some materials to pass through but keeping
others out
27. are a type of cell whose organelles are
surrounded by membrane
28. are temporary storage compartments that
sometimes stores waste
1. is the diffusion of water particles through a
selectively permeable membrane
3. contains a digestive chemical that breaks
down food particles, cell waste and worn-out
organelles
4. surrounds the cell membrane and gives the
plant cell a regular, box-likes shape, also
protects the cell membrane
5. traps the energy from the sun and changes it
into chemical energy
7. are the type of cell whose organelles are not
surrounded by membranes
8. is the network of membranes-covered
channels
11. is the chemical reaction that takes place
when carbon dioxide and water react in he
presence of sunlight to make glucose and
oxygen
13. have three different shapes cocci, bacilli,
and spirillc and are prokaryotic cell
14. the chemical energy that we take in
through food is changed into the energy the
cells use to carry out their activities
17. protects the cell and regulates the particles
in and out of the cell
18. is the movement of particles from an area
of higher concentration to an area of lower
concentration
21. in cells, there are an equal number of
particles on both sides
22. also called deoxyribonucleic acid which
carries the heredity info
23. manufactures proteins
25. not alive, are tiny, non-living particles that
reproduce only inside a host cell