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Compare and contrast the structure and functions of heterocysts
and "bacteroids'" not bacteriodes. Bacteriodes are different.
Heterocyst are cyanobacteria cells which fix nitrogen they also have nitogenase enzyme which can help fix nitrogen.
Bacteriods are found in roots of legumes plants . The rhizobium bacteria which is normally free living in symbiotic association with root now is called as bacteriods . They are modified to fix nitrogen they are sensitive to oxygen they depend on root for food. They can reproduce or have ability to divide.
Heterocyst cannot divide by itself as it is a part of cyanobacteria cells
Please help as soon as anyone can. Compare and contrast the structure and functions of heterocysts...
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Compare and contrast serine proteases and aspartic proteases. Not all answers will be used. Serine protease Both Aspartic protease catalytic triad of serine, histidine, and aspartic acid two aspartic acids in active site tetrahedral intermediate covalent intermediate direct nucleophilic attack by water Answer Bank trigonal planar intermediate four aspartic acids in active site direct electrophilic attack by water catalytic triad of serine, leucine, and valine
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Can anyone please help me compare the fiscal policy between Venezuela with South Africa, Spain, and Turkey. Please highlight the key characteristics Thank you so much
Compare and contrast a contractile ring and a sarcomere. Focus on function, structure, and mechanisms of operation. Compare and contrast CDK and cyclin. Focus on function, stability/levels of molecules in cells Compare and contrast tumor suppressor proteins and proto-oncoproteins. Describe a protein that fits each category, and discuss how that protein functions.
Can anyone please help me compare the fiscal policy between Venezuela with South Africa, Spain, and Turkey. Please highlight the key characteristics Thank you so much
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4. Compare and contrast transport processes in animals with no circulatory system, an open circulatory system and a closed circulatory system including how the processes work, the components of each and what they do, and animal examples of each 5. Compare and contrast the different blood types and construct a table that describes the compatibility of blood types
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short and brief can I state the answer for question #2? Help?
Compare and contrast the different types of RNA. and compare and contrast DNA and RNA. List and describe the different inheritance patterns. Explain Mendel's 2 laws regarding genetics and describe the 2 probability rules. List and briefly explain the stages of transcription and translation. Explain the different types of mutations. Distinguish between, mRNA, tRNA and tRNA. Fill in the blink with either rRNA, tRNA or mRNA: Thee...
Compare and contrast the functions of the two different signals required for biofilm formation in Pseudomonas aeruginosa and Vibrio cholerae. Essay answers are limited to about 500 words.
Hey, can anyone answer this? Thank you. Compare and contrast the 4 listed storage devices: Floppy, Parallel ATA (IDE), Serial ATA, and Optical Devices (CD, DVD, RW, and Blu-Ray) Define redundant array of inexpensive disks (RAID) Discuss the 3 listed components of disk optimization (storage, optimizing disks, and performance disk maintenance)
compare and contrast the structure of the three cytoskeleton polymers
Would anyone care to compare and contrast the Sanger and Maxam-Gilbert methods of DNA sequencing? Why is one preferred over the other?