BIO 1201 GREGG EXAM 3 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

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BIO 1201 GREGG EXAM 3 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS the units of heredity and are made up of segments of DNA - Answer -genes how many chromosomes do humans have in the nucleus of their somatic cells? - Answer -46 chromosomes (23 pairs) the two chromosomes in each pair are called... - Answer -homologous chromosomes/homologs each pair of homologous chromosomes includes... - Answer -one chromosome from each parent what does meiosis result in - Answer -4 haploid daughter cells what does meiosis 1 do - Answer -separates homologous chromosomes when does crossing over and synapsis occur - Answer -prophase 1 what does meiosis 2 do - Answer -separates sister chromatids mitosis vs meiosis - Answer -Mitosis: one division forming 2 identical cells (clones); Meiosis: two divisions forming 4 genetically different cells Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com meiosis 2 is similar to mitosis because... - Answer -sister chromatids separate how do different alleles occur - Answer -through mutation what 3 things contribute to genetic variation - Answer -crossing over, independent assortment, random fertilization when does independent assortment occur? - Answer -metaphase I of meiosis random fertilization - Answer -any sperm can fertilize any egg the mating of 2 true-breeding varieties - Answer -hybridization p generation - Answer -true-breeding parents f1 generation - Answer -hybrid offspring of the P generation f2 generation - Answer -offspring of the F1 generation alternative versions of a gene - Answer -alleles the specific spot where a gene resides on a chromosome - Answer -locus two alleles for a heritable character separate during gamete formation and end up in different gametes - Answer -law of segregation Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com