Answers: 1
Biology, 21.06.2019 21:30
Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?
Answers: 1
Biology, 21.06.2019 23:00
Compare the depth of field when focusing with low power and high power. which power has the greater depth of field?
Answers: 1
Biology, 22.06.2019 01:30
What type of competition exsist between two species. turtles and fish
Answers: 1
Biology, 22.06.2019 13:20
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).
Answers: 2
What is another name for a tidal wave?...
Computers and Technology, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Business, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Health, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Social Studies, 02.12.2021 23:20
Computers and Technology, 02.12.2021 23:20