B2.1 From the building blocks of cells 0.0 / 5 ? BiologyDNA and inheritanceGCSEEdexcel Created by: Abi WoodrowCreated on: 29-03-14 13:59 What 4 organelles do plant and animal cells have in common nucleus, cytoplasm, cell membrane, mitochondria 1 of 18 what 3 organelles do plant cells have that animal cells dont cellulose cell wall, large vacoule, chloroplasts 2 of 18 Function: Nucleus contain the DNA to code for proteins 3 of 18 Function: Cytoplasm jelly like substance where reactions take place 4 of 18 Function: Cell membrane control what enters and leaves the cell 5 of 18 Function: Mitochondria where respiration takes place 6 of 18 Function: cell wall to maintain structure and protect cell 7 of 18 Function: vacoule contains sap to maintain rigid structure 8 of 18 Function: chloroplasts contains chlorophyll for photosynthesis 9 of 18 Bacterial cell organelles Chromosomal DNA, plasmids, cell wall, flagellum 10 of 18 Function: chromosomal loop single loop of genetic information 11 of 18 Function: plasmid small DNA loops for additional genes 12 of 18 Function: flagellum whip like tail for movement 13 of 18 Maximum light microscope magnification x2000 14 of 18 maximum electron microscope magnification x 10 million 15 of 18 magnification= image length / actual length 16 of 18 DNA shape and structure double helix held together by weak hydrogen bonds 17 of 18 Complimentary base pairs Adenine with Thymine, Cytosine with Guanine 18 of 18
Comments
No comments have yet been made