Bio9 Crossword
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
                                            
 
 
Down: 2) an inheritance relationship that occurs when both alleles influence the phenotype4) the study of the structure and function of chromosomes and genes5) transmission of physical or mental qualities, diseases, etc, from parent to offspring6) the microsporangium of an angiosperm in which pollen grains are produced8) a cross between individuals that involves one pair of contrasting traits9) always produce offspring with the same trait10) a category within which alternate characteristics, such as height and eye color,can be observed12) law stating that pairs of genes separate in meiosis and each gamete receives one gene of a pair13) referring to a gene pair in which the two alleles do not code for the same trait14) pollination involving the same plant16) referring to the allele that masks the presence of another allele for the same characteristic24) denotes plants the are pure for a specific trait26) the field of biology devoted to understanding how traits are passed from parents to offspring Across: 1) a cross between individuals that involves the pairing of contrasting traits3) an inheritance relationship in which one allele is completely dominant of the other6) alternative form of a gene7) law stating that pairs of genes separate independently of one another in meiosis9) a model used to establish the probabilities of the results of a a genetic cross11) the transfer of pollen from an anther to a stigma of a flower of the same species15) a strain obtained through self-pollination17) the reproductive process in which pollen from one plant is transferred to the stigma of another plant18) the external appearance of an organism that is determined by the individual's genotype19) an inheritance relationship in which neither of the two alleles of the same gene totally masks the other20) the offspring of self-pollinated F1 generation plants21) referring to a gene pair in which the two alleles code for the same trait22) the genetic make up of an individual23) the offspring of cross-pollinated P1 generation plants25) the number of times an event is expected to happen divided by the number of opportunities for an event to happen27) referring to an allele that is masked by the presence of another allele for the same characteristic28) the crossing of an individual of unknown genotype with the homozygous recessive individual to determine the unknown genotype29) an expanded apex of a pistil, supported by the style;the part of the pistil that receives the pollen30) the probable ratio of genotypes produced by a across31) the ratio stating the number of times a specific phenotype occurs in a population in a single generation
 

 

Create your own Crossword Puzzle for Free!		  Show Errors as I Type