Potato famine - Study guides, Class notes & Summaries

Not very many proteins in the eukaryotic cytoplasmic membrane. Where did they go? - Answer-They are still in the membrane and they are still busy, but most of the proteins went to the mitochondrial membrane in eukaryotes. Cellulose and Chitin - Answer-Use specific b-1,4-glycosidic bonds between sugars provides strength and rigidity. In algae Fungi - Cell Wall - Answer-You have a NAG in chitin for cell walls in fungi. The cell wall is all NAGs Cytoskeleton Function - Answer-Involved in intr...

BESC Final Exam Questions with Answers All Correct The fungus responsible for the chestnut blight disease is called: A. Ophiostoma ulmi B. Phakopsora pakirizi C. Cryphonectria parasitica D. Phytophthora infestans - Answer-C. Cryphonectria parasitica Late Blight is a disease of both potato and tomato that was associated with the great famine in Ireland in the 1800's. The casual organism is an oomycete that is necrotrophic. Both mating types of Phytophthora infestans have been distri...

AMH 2010 - Final Exam UPDATED Exam Questions and CORRECT Answers How does the Irish Potato Famine (mid-19th century) connect to the Columbian Exchange that began in the late 15th century? - CORRECT ANSWER - Potatoes, native to Peru, had no pests when first brought to Europe; when the potato's natural enemy arrived in the 19th century, the potatoes lacked resistance

BESC 204 exam 2 Question and answers 100% correct what are the Oomycota are, how are the similar and different from 'True Fungi' - correct answer Not true fungi Belong to the kingdom Stramenopila (offshoot of Protista) More closely related to algae than fungi DIFFERENCES: Cell walls contain cellulose rather than chitin Diploid nuclei Aseptate Zoospores form 2 flagella Biochemical pathway for lysine synthesis Mitochondria structure = plants not like fungi What was impact of t...

BOT 300 Final Exam Study Guide Questions & Answers. Crop plants derived from vegetative structures of the plant body - CORRECT ANSWER Crop plants derived from vegetative structures of the plant body biennial and annual stems - CORRECT ANSWER Food From stems ex Celery Food from biennial bulbs ex beet that has 2 growth years Cabbage Lettuce Beet Swish Chard Sugar Beet Carrot Spinach Parsnip Celeriac Celery leaf and root crops - CORRECT ANSWER (edit) leaves: swiss chard, le...

AMH 2010 - Midterm Exam UPDATED Exam Questions and CORRECT Answers How does the Irish Potato Famine connect to the Colombian Exchange - CORRECT ANSWER - Potatoes had no pests Potatoes lacked natural resistance Explain why Columbus' journey to the New World had a larger influence than the Vikings - CORRECT ANSWER - Printing

RNR test questions & answers 2024/2025 Cities can become more sustainable by increasing mixed use density on existing vacant or under used parcels and is called - ANSWERSinfill the Irish potato famine resulted from - ANSWERSlow diversity in potatoes planted in Ireland, poverty and low genetic diversity in the potato crop BOTH OF THESE which describes ecological resilience - ANSWERSthe ability for ecological system to return to a reference state after a disturbance in the early 960s...

BESC 204 - Exam 2 Questions with complete solution What are oomycota? How do they compare to 'True Fungi?' - correct answer -water molds found in moist or watery environments -offshoot of Protista > more closely related to plants -Have the same growth habit and appearance as true fungi -Create zoospores (asexual) and oospores (sexual) Differences between Oomycetes and True Fungi - correct answer -Derive from algae -Cell walls have cellulose -Nuclei are diploid -No sept...

BOT 3802 Final Exam Review Questions with Well Explained Answers. Which of the following ethnobotanists wrote the book Tales of a Shaman's Apprentice? A. Richard Schultes B. Micheal Balick C. Edmund Davis D. Mark Plotkin E. Robert Raffauf - CORRECT ANSWER D. Mark Plotkin Which plant crop was the main reason for "The Great Irish Famine"? A. Sweet potato B. Sugar cane C. White potato D. Tea E. Both A and C - CORRECT ANSWER C. White potato Match the following plant to ...

BESC 204 Exam 2 Question and answers verified to pass Oomycota - correct answer -not true fungi, more closely related to algae -kingdom stramenopila -cellulose walls -diploid nuclei -coenocytic (no septa) -sexual oospores -asexual zoospores that have two flagella -biochemical pathway for lysine synthesis is achieved like plants -ultrastructure of mitochondria is like plants Phytophthora infestans - correct answer oomycete that causes late blight of potato -caused the potato fam...