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attashe74 [19]
3 years ago
9

In a hypothetical population of 1,000 people, tests of blood-type genes show that 165 have the genotype AA, 470 have the genotyp

e AB, and 365 have the genotype BB.
i need help finding the chi square value and please explain how u did it, can someone also explain this p value null hypothesis?
Biology
1 answer:
Crank3 years ago
4 0

Answer:

p^2 + 2pq + q^2 = 1

0.16 + 0.48 + 0.36 = 1 (from the question)

hence, q^2 = 0.36

then, q= square root of 0.36

          = 0.6

Explanation:

self explantory

please give 5 star

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When an action potential arrives at the axon terminal of a motor neuron, which ion channels open?
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The resting membrane potential of a motor neuron goes from -70mV to -50 with a higher concentration of sodium outside and a higher concentration of potassium inside. <em>When an action potential propagates down a nerve and reaches the axon terminal of the motor neuron, the change in membrane voltage causes the calcium voltage gated ion channels to open allowing for an influx of calcium ions. </em>These calcium ions cause the acetylcholine vesicles  to release acetylcholine via exocytosis into the synaptic cleft.

I hope you find this information useful and interesting! Good luck!

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How can you tell when asthma is related to exercise?
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