Question 1: C.
Question 2: C.
Question 3: D.
Question 4: A.
Question 5: A.
The cells rapidly divide, then near the 14yh hour, the cells reach their carrying capacity with prevents them from dividing further
Starfish commonly reproduce by free-spawning: releasing their gametes into the water where they hopefully are fertilized by gametes from the opposite sex.
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Starfish reproduce by fragmentation also </span>
Animal cells do not have cell wall, which prevents an overload of water, therefore can easily burst.
<span>Homologous chromosomes have to attach together to the same spindle fiber during prophase 1. Then, some of them may go through crossing over, which switches fragments of them. Then, each pair of homologous will migrate to equatorial plane during metaphase 1. So, in the metaphase plate you will have pairs of homologous, both of them duplicated, but the 4 chromatides may be different due to crossing over (it depends on where the enzymes have cut and pasted in that process).</span>
