Apopulation with 65 a1a1 individuals, 55 a1a2 individuals, and 10 a2a2 individuals is in hardy-weinberg equilibrium. hint: for this problem assume if the expected value is within 3 of the observed it's in hwe.
the answer is true but i would like a good explanation.

primary succession begins with a bare rock and ends with a forest secondary succession begins after a natural disaster where there is a temporary setback after a forest fire or local destruction, but the surrounding area can fill in

the supermassive black hole is in the middle of the galaxy.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: