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Ipatiy [6.2K]
3 years ago
13

There is a definite place at which the brain begins and the spinal cord ends

Biology
1 answer:
olga2289 [7]3 years ago
6 0

The answer is the spinal cord starts at the occipital bone where it passes over the foramen magnum, and encounters and go in the spinal canal at the start of the cervical vertebrae. The spinal cord encompasses down to amid the first and second lumbar vertebrae where the spinal cord ends.

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If an area has very little permeability, such as a city where the ground is mostly concrete, what will happen to most of the rai
posledela

Answer:

C

Explanation:

The water won't be able to penetrate the ground so can't become ground water and reservoirs are usually above ground not underground so it will become run off.

6 0
3 years ago
Does peterson's solution to the mutual-exclusion problem shown in fig. 2-24 work when process scheduling is preemptive
Sloan [31]
<span>Yes. Not only does Peterson's Solution work with preemptive scheduling, but it was designed for that very case. In fact, when scheduling is non-preemptive, there is a possibility it might fail. For example, in a case where 'turn' is initially 0, but process 1 runs first, it will loop perpetually, and never release the CPU.</span>
4 0
3 years ago
Immediately after exposure to an allergen ______ release(s) histamine and other chemical mediators into the bloodstream.
yulyashka [42]

Answer:

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3 0
3 years ago
How would cellular respiration cause a loss in mass in the organis?
Rufina [12.5K]
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8 0
4 years ago
Read 2 more answers
NEED HELP ASAP WILL GIVE BRAINLIEST THANK YOU
lesantik [10]

The answer should be 3

Explanation:

One plant will for sure have red leaves, while the other two have a probability of having red and yellow leaves, and one plant will only have yellow leaves.

Yellow: Y

Red: y

Two plants: Yy

Although the Red is recessive so it's a smaller chance of it overpowering the yellow, the answer might also be 1.

5 0
3 years ago
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