Chemistry, 16.07.2019 11:30 tylerineedhelp
Question 1 how are the nervous systems of a flatworm and a fish different? one responds to stimuli in the environment and the other does not. one has nerve cells with axons and the other does not. one is a loose network of connected neurons without centers of integration, and one has ganglia in which integration can occur. one has a brain with a forebrain, a midbrain, and a hindbrain, and the other has ganglia in which integration can occur. 2 points question 2 which organism has a central brain? fish flatworm sponge hydra 2 points question 3 which organism is able to form organized patterns of behavior through the process of integration because it has ganglia? grasshopper shark mouse flatworm 2 points question 4 what moves across axons? electrons ions electrons and ions neither electrons nor axons 2 points question 5 which of the following is part of the peripheral nervous system? spinal cord sensors brain all of the above
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Chemistry, 22.06.2019 09:30
One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)
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Chemistry, 22.06.2019 11:00
Which element would mostly likely have an electron affinity measuring closest to zero
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Aconcentrated solution of ammonia is 14.8m and has a density of 0.899g/l. what is the concentration of ammonia in this solution in weight percent (%w/w)?
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Question 1 how are the nervous systems of a flatworm and a fish different? one responds to stimuli...
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