Ch. 13 study guide

Ch. 13 study guide - Identify which cell can undergo...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
STUDY GUIDE Campbell 7th and 8th editions BIO 311D CHINNERY CHAPTER 13 Important figures 7 th edition: 13.4, 13.5, 13.6, 13.7, 13.8, 13.9, 13.10, 13.11 Important figures 8 th edition: 13.2, 13.4, 13.5, 13.6, 13.7, 13.8, 13.9, 13.11, 13.12 Important terms: heredity, variation, genetics, gene, locus, asexual reproduction, clone, sexual reproduction, meiosis, diploid, haploid, somatic cell, gamete, chromosome, homologous chromosome, sex chromosome, autosome, fertilization, chromatid, zygote, interphase, prophase, metaphase, anaphase, telophase, cytokinesis, tetrad, independent assortment. Learning objectives : Define sexual and asexual reproduction and give examples. Explain how sexual and asexual reproduction differ with respect to the genetic identity of parent(s) and offspring. Draw the three general sexual life cycles of plants, animals and fungi. Identify all structures and processes in each sexual life cycle. Define mitosis, meiosis, fertilization. Explain how fertilization and meiosis relate to the formation of haploid and diploid cells.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Identify which cell can undergo mitosis to produce a multicellular organism, and explain how the life cycles of plants, animals and fungi differ in this regard. Explain how you can generate four haploid cells from one diploid cell. Define homologous chromosome, sister chromatid, maternal and paternal chromosomes, tetrad. Draw and explain how chromosomes are sorted during meiosis. Identify the stage when homologous chromosomes are separated. Identify the stage when sister chromatids are separated. Explain at what stage in meiosis (a) recombination (crossing over) and (b) independent assortment occur. Explain the adaptive value of recombination. What does it mean to say that (non-homologous) chromosomes undergo independent assortment? Explain how many different combinations of haploid chromosomes can be produced by meiosis of a diploid cell with N chromosomes....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online