Mathematics

Mathematics, 13.07.2019 18:40, khamyah

Calculate the difference between the 1990-1997 average blue crab population and the 1998-2009 average blue crab population predict the average blue crab population for 2010-2020 and explain

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Biology, 22.06.2019 07:30, adi47

The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.

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Biology, 30.06.2019 03:50, SmokeyRN

The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.

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Biology, 11.09.2019 21:30, flower1750

Directions: review the data table. then answer the questions that follow. blue crabs are a vital part of not only the chesapeake bay ecosystem but are also important for commercial fisheries and tourism. below is data representing hypothetical blue crab populations if practices for reducing pollution, habitat loss and fishing regulations would have all been put into place. year 1980 1985 1990 1995 2000 2005 2010 2015 millions of crabs 251 290 430 550 710 848 845 850 1. using the grid below, create a graph from these data 2. what type of growth curve is represented by the data? 3. based on the data and graph estimate the blue crab population in 2020?

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Biology, 05.10.2019 03:00, michellemitchel

Amarine scientist in california wants to study the habitat of atlantic blue crab, a species of crab found around the chesapeake bay. how can he best study the habitat of these organisms? a) collect and analyze water samples from atlantic blue crab habitats within the chesapeake bay. b) transfer a population of crabs into an aquarium to observe how they behave in the lab. c) move crabs from the atlantic to the pacific ocean to test if they survive in another environment. d) breed a new line of atlantic blue crabs that can survive in cooler climates than the chesapeake bay.

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