Have an account?
Skip to Content
Build your own quiz
20 questions
Show Answers
See Preview
- 1. Multiple ChoiceAll cells are surrounded by a thin, flexible barrier called a(n)electron microscopycell wallcell membranephoto cell
- 2. Multiple Choice_____ are cells that enclose their DNA in nuclei.PhototophylitesProkaryoteEukaryoteLocoKaryotes
- 3. Multiple ChoiceMeagan has a large membrane-enclosed structure within her cells that contain her DNA known as a(n) _______Necleo PeptidenucleusRNA markerribozome
- 4. Multiple ChoiceIn general, Eukaryota cells (including plant and animal cells) are ____ _____ than Prokaryotic cells.obviously strongerless complexmore complexobviously weaker
- 5. Multiple ChoiceWhat is the total magnification of a microscope with an eyepiece magnification of 10x and an objective lens magnification of 50x ?500x50x5x5000x
- 6. Multiple Choice_____ are located near the nucleus, help organize cell division, and are not found in plant cells.vacuolescentrioleschloroplastsorganelles
- 7. Multiple Choice_____ cells contain an internal membrane system known as the ______ ____ where lipid components of the cell membrane are assembled along with proteins and other materialsEukaryotic, endoplasmic reticulum (ER)Prokaryotic, endoplasmic reticulum (ER)Mutant, oxygen exchangerNew, permeable membrane
- 8. Multiple Choice______ are the biological equivalent of a solar cell.MitochondriaChloroplastsERGolgi Apparatus
- 9. Multiple ChoiceMost prokaryotic cells produce a strong supporting layer around the cell membrane known as a(n) ___ ____.plastic cellotitecell wallselective argrolemevacuole pyrite
- 10. Multiple ChoiceThe ____ ____ regulates what enters and leaves the cell and also protects and supports the cell.Golgi ApparatusERcell wallcell membrane
- 11. Multiple ChoiceParticles moving from a high concentration to a lower concentration are demonstrating _____.diffusionconfusionpermeable response to environmentpermanent membrane
- 12. Multiple ChoiceMolecules that are unable to diffuse across the membrane may use _____ ____ or special protein channels to pass through,permits glucosominepermits forfieturesfacilitated diffusionoptional optusion
- 13. Multiple ChoiceIsotonic, as pertains to water and sugar, refers to ______ _____.strong limbssame strengthupside downover production
- 14. Multiple ChoiceWhen it is said that the more concentrated sugar solution is "above strength" then it is referring to _______.hyper-speedhyper-solutionhypertonicsupersonic
- 15. Multiple ChoiceThe ____ ____ gives cell membranes a flexible structurelipid bilayerlipid lopedloped lipedmulti lingual
- 16. Multiple ChoiceWhen the membrane allows one substance to pass but not another it is said to be ____ ___picky pickyselectively blindselectively permeablepermeable lock
- 17. Multiple ChoiceThe _____ convert chemical energy stored in food into compounds the cells can use.lipid corigidorsmitochondriacelluliptazpermitria
- 18. Multiple ChoiceRelatively stable internal and external conditions is referred to as ______.homeopathyhomo-sapienshomogenoushomeostasis
- 19. Multiple ChoiceA group of similar cells that perform a particular function.tissueno cells are similarplutoniumargon
- 20. Multiple ChoiceMany groups of tissue work together as a (n) _____.peticureorganoligarchyolive
- Answer choicesTagsAnswer choicesTags