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lana66690 [7]
3 years ago
10

An organism has 20 chromosomes after fertilization.after meiosis, how many chromosomes would each sex cell have?

Physics
1 answer:
mixas84 [53]3 years ago
5 0

Answer:

EACH SEX CELL WILL HAVE 10 CHROMOSOMES BECAUSE n+n=2n

means haploid parent cells join or fuse to form diploid zygote

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The displacement vector A and B when added together , give the resultant vector R so that R= A+B use the data in the drawing and
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The addition of vectors involve both magnitude and direction. In this case, we make use of a triangle to visualize the problem. The length of two sides were given while the measure of the angle between the two sides can be derived. We then assign variables for each of the given quantities.

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Next, we make use of the sine law to get the angle, B, which is opposite to the side B. The sine law results to the formula: sin(A)/a = sin(B)/b and consequently, sin(75)/8.6691 = sin(B)/8. We then get B = 63.0464°. However, the direction of the resultant vector is given by the angle Θ which is Θ = 90° - 63.0464° = 26.9536°.

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