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Which two patterns were observed on Genovesa and Santa Fe in Graph 1? 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe.

Which two patterns were observed on Genovesa and Santa Fe in Graph 1? 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe.

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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Body Length in Male Marine Iguanas of the Galapagos Islands The drawing below shows a marine iguana. Marine iguanas live on all 13 of the Galapagos Islands, located in the Pacific Ocean. These iguanas are herbivores that eat algae. The iguanas use their sharp teeth to scrape algae off of rocks located along the shorelines of the islands. The body length of the iguanas on each island is not the same. Several genes control the body length of these iguanas. Additionally, body length is related to survival in these iguanas. The graph below shows the survival rates and body lengths of male iguanas on two of the islands, Genovesa and Santa Fe. Which two patterns were observed on Genovesa and Santa Fe in Graph 1? OB. D 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe.
Transcribed Image Text:Body Length in Male Marine Iguanas of the Galapagos Islands The drawing below shows a marine iguana. Marine iguanas live on all 13 of the Galapagos Islands, located in the Pacific Ocean. These iguanas are herbivores that eat algae. The iguanas use their sharp teeth to scrape algae off of rocks located along the shorelines of the islands. The body length of the iguanas on each island is not the same. Several genes control the body length of these iguanas. Additionally, body length is related to survival in these iguanas. The graph below shows the survival rates and body lengths of male iguanas on two of the islands, Genovesa and Santa Fe. Which two patterns were observed on Genovesa and Santa Fe in Graph 1? OB. D 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas of small relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of medium relative body lengths had a higher survival rate on both islands than iguanas of small or large relative body lengths. 2. Santa Fe supported iguanas with larger body lengths than were supported on Genovesa. 1. More iguanas of large relative body lengths had a higher survival rate on both islands than iguanas relative body lengths. 2. Genovesa supported iguanas with larger body lengths than were supported on Santa Fe.
Annual Survival Rate (%) 100- Number of Mating Events 80 60 40 20 0 Island The information in the chart below compares some characteristics of the two islands. Genovesa 8 Santa Fe 10- 120 180 0- Genovesa The graph below shows the relationship between male body length, relative to the rest of the population, and the number of mating 60 Santa Fe 240 300 360 420 Body Length (mm) Graph 2: Number of Iguana Mating Events Relative to Percent of Maximum Body Length ! Characteristic Comparison • Smaller Island (by square footage) than Santa Fe • Has smaller algae populations in the ocean waters than Santa Fe Larger Island (by square footage) than Genovesa . • Exposed to more upwelling of nutrients (used by algae to grow) in the ocean waters than Genovesa Key Iguanas on Santa Fe Iguanas on Genovesa EGMENTIEM 90 70 80 Body Length (% maximum) 100
Transcribed Image Text:Annual Survival Rate (%) 100- Number of Mating Events 80 60 40 20 0 Island The information in the chart below compares some characteristics of the two islands. Genovesa 8 Santa Fe 10- 120 180 0- Genovesa The graph below shows the relationship between male body length, relative to the rest of the population, and the number of mating 60 Santa Fe 240 300 360 420 Body Length (mm) Graph 2: Number of Iguana Mating Events Relative to Percent of Maximum Body Length ! Characteristic Comparison • Smaller Island (by square footage) than Santa Fe • Has smaller algae populations in the ocean waters than Santa Fe Larger Island (by square footage) than Genovesa . • Exposed to more upwelling of nutrients (used by algae to grow) in the ocean waters than Genovesa Key Iguanas on Santa Fe Iguanas on Genovesa EGMENTIEM 90 70 80 Body Length (% maximum) 100
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