Which of the following is NOT true of homologous chromosomes:

they are members of the same chromosomal pair

they can undergo crossing over during meiosis

separate during meiosis

do not separate during meiosis

do not separate during meiosis

Explanation: A homologous chromosome is a pair of chromosome of approximately the length that is usually located on the same locus. Each human body cell contains 23 pairs of chromosomes or a total of 46 chromosomes and each of the 23 pairs is a homologous chromosome. During meiosis, the two chromosomes in every pair separate giving rise to a gamete with haploid number of chromosomes, that is gametes having half the number of chromosomes as the parent cell. The gametes (sperm and egg) have a single set of chromosomes, that is a total of 23 chromosomes.

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.