FAST I WILL GIVE BRAINLIST Complete the following questions by filling in the blank: 1. Sperm and egg need
the normal number of chromosomes.
2. Sperm and egg combine in
to produce a zygote with the normal number of chromosomes.
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3. Sperm and egg are sex cells called
4. Sperm and egg are
cells because the number of chromosomes has been reduced by half.
chool
5. The process of
produces the gametes - sperm and egg.
6. The process of meiosis involves cell divisions and produces
daughter cells.
7. Meiosis allows for differences in offspring as a result of sexual reproduction. This is called genetic
8.
occurs when pieces of homologous chromosomes switch places during meiosis.
9. Each gamete produced by an individual is different because homologous chromosomes line up differently each time they're
produced. This is called independent
10. After fertilization, a zygote divides by
to produce a multicellular organism.

Answerthis solution will not form a precipitateexplanationsolubility equilbrium:         pbf₂(s)  ⇄ pb²⁺(aq) + 2 f⁻(aq)the solubility product expression is    (we exclude solids from the equilibrium expression).now suppose we have the trial ion product q, which we can define as    then, we can interpret  q as the product of the concentration of the ions that we have and ksp as the product of the ion concentrations that are needed to form a saturated solution.if q > ksp, then that implies that there will be a surplus of ions that exceed the amount that is required to form a saturated solution. a precipitate will then form (the precipitate continually  forms until the surplus ions are removed and q is decreased to ksp's value).if q = ksp, the saturated solution that forms is barely saturated and the precipitate will be minimal.if q < ksp, then the ion concentration will not be enough to form a saturated solution (so no precipitate).using our information, we calculate the trial ion product:     since q = 2.7  × 10⁻⁸ < ksp =  4  ×  10⁻⁸, a precipitate will not form.

The answer is conduction

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