. Genetics in relation to agriculture. Livestock; Heredity; Variation (Biology); Plant breeding. 62 GENETICS IN RELATION TO AGRICULTURE tion figure shown at F, the significant feature of which is the fact that each of the daughter nuclei resulting from this division receives only two chromosomes instead of the four which the original cell at A contained. Since the original cell contained one pair of larger and one pair of smaller chromosomes, the daughter cells which are formed each receive one larger and one smaller chromosome. Cytological investigation is not yet in agreement as to the inter
. Genetics in relation to agriculture. Livestock; Heredity; Variation (Biology); Plant breeding. 62 GENETICS IN RELATION TO AGRICULTURE tion figure shown at F, the significant feature of which is the fact that each of the daughter nuclei resulting from this division receives only two chromosomes instead of the four which the original cell at A contained. Since the original cell contained one pair of larger and one pair of smaller chromosomes, the daughter cells which are formed each receive one larger and one smaller chromosome. Cytological investigation is not yet in agreement as to the interpre- tation of synapsis especially as to the manner in which the phenomena therein concerned are connected with preceding mitotic divisions. Con- sidering certain cytological investigations and the results of research in. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Babcock, E. B. (Ernest Brown), b. 1877; Clausen, Roy Elwood, 1891-. New York, McGraw-Hill; [etc. , etc. ]
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