Biology, 13.08.2020 22:01 zjthomas846
The blue-ringed octopus, shown below, utilizes a venom called tetrodotoxin as a defense mechanism. Tetrodotoxin binds to sodium channels and blocks the passage of sodium ions. Based on this information, which symptom would most likely occur in an organism exposed to tetrodotoxin? A. decreased appetite due to the production of hormones that indicate fullness B. increased heart rate due to increased nerve impulses to the heart muscles C. blindness due to proteins in the eyes denaturing and losing functionality D. paralysis due to lack of action potentials to signal muscle tissue Reset Next
Answers: 2
Biology, 22.06.2019 04:10, goldenhawk239
Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
Answers: 1
Biology, 22.06.2019 07:50, Amholloway13
Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers
Answers: 3
The blue-ringed octopus, shown below, utilizes a venom called tetrodotoxin as a defense mechanism. T...
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