Who says this?
“if chance will have me king, why,
chance may crown me, without my stir.”
a. lady macbeth
b. duncan
c. macbeth
d. banquo
read the following excerpt from macbeth and answer the question.
“hath borne his faculties so meek, hath been
so clear in his great office, that his virtues
will plead like angels . .”
to whom is macbeth referring in these lines?
a. banquo
b. himself
c. duncan
d. the servant

Choose the incorrect statement (a) the motor end plate membrane is only capable of generating graded potentials, but it is contiguous with the skeletal muscle sarcolemma, which can generate action potentials. (b) propagation of an action potential through the t-tubules into the sarcoplasmic reticulum triggers the release of ca++ into the cytoplasm of a skeletal muscle fiber. (c) the generation of suprathreshold endplate potentials in multiple muscle fibers could be due to the increased frequency of action potential generation at the axon hillock of a single motor neuron. (d) a greater amount of ach would be found in the presynaptic vesicles of a motor unit that fired several action potentials after exposure to botulinum toxin, than in a motor unit that fired several action potentials after exposure to the venom of the krait snake (which contains α-bungarotoxin).

What is one affect on the australian environment due to the introduction of non-native european rabbits

The best instrument to use to separate the liquid portion from the solid portions in whole blood is a(an) a. compound light microscope. c. test tube. b. centrifuge. d. electron microscope.