312 



CHARACTER OF OFFSPRING 



O.O^YELLOW 

 1 .5:; WHITE 



5.5--ECHINUS 



II 



o.Ot star 



III 



IV 



7.5 



13.7 



20.0- 



27.5-l-TAN 

 3 3.0+ ION 



33.0 

 36. 1-=f-MlNIATURE 



1.4 



56.5, 



68.0- 



-RUBY 



CROSS- 

 "VNL'SS 



CUT 



9.0:rTRUNCATE 



14.0 



29.01^ DACHS 

 SKI 



13.0--SABLE 



GARNET 46.5 



52.4 



FORKED 



65.0--CLEFT 65.0- 



BOBBED 



73.5 



O.O+ROUGH-O.O, 



DID 0.5 



0.9 



STREAK 



:,BENT 

 ISHAVEN 

 EYELESS 



25.3 /SEPIA 

 25.8-- HAIRY 



38.5^"DICHAETE 



42.0 



BLACK 



45.5-;^PINK 



PURPLE 



VEST- 

 IGIAL 



70.0:: LOBE 



CURVED 



72.0 



88.0 



97.5. 



103.0 



HUMPY 



ARC 

 98.5": PLEXUS 



BROWN 



101.0 



105.0^; SPECK 



SCARLET 



54.0=iiSPINELESS 

 54.5-- BITHORAX 



59.0:; GLASS 



63.5-- DELTA 



65.5--HA1RLESS 



67.5"-EBONY 



In the same incubator, under like conditions of moisture and 

 temperature, some eggs hatch into Rhode Island Reds and some 



into Plymouth Rocks. 

 One horse is said to in- 

 herit a definite coat color, 

 a certain shape, or the 

 ability to run rapidly or 

 to pull heavy loads. 

 These characters are part 

 of his breed. The John- 

 son children are known 

 to be tall and the Brown 

 children are short, al- 

 though they all seem to 

 be given good food and 

 care. They inherit their 

 stature. In addition to 

 anything in the environ- 

 ment, which may influ- 

 ence the qualities or 

 characteristics of indi- 

 viduals, there is some- 

 thing with which the 



After Morgan . , . . , i • i o 



Through careful experimentation, definite parts of ^dividual IS bom. SomC- 



chromosomes in the fruit fly have been found to be re- tlliuS! that influcnCeS his 

 lated to definite structures. Scientists have mapped on ^ 



the chromosomes of the fruit fly, the location of the genes development and makcS 

 which carry certain definite characters. 



him different from others 

 that live in the same environment. The characters that are 

 inherent in the individual are known as germinal variations. They 

 are a part of the ancestry because they are in the genes of the 

 chromosomes in the fertilized cell. They can be transmitted from 

 parent to offspring because they are a part of the germ plasm in the 

 egg and sperm. 



WHITE-OCELLI 



86 .5-- ROUGH 



95.4 I CLARET 

 95.7"^- MINUTE 



MINUTE-G 



