Answer:
Explanation:The condition of the Rh factor is called __RH positive_when present and__rh negative_ when absent.
Answer:
Fruit Flies, long wings (L) are dominant to short wings (l) show the results crossing a heterozygous with a long wing fly with a short wing fly What are the possible genotypes and phenotypes for this offspring?
Ll x Ll= LL, Li, Li and ii
2 homozygous (one is long wing fly and the other is short wing fly) and 2 dominant heterozygous
the genotype is 3:1 while the phenotype reflects 3 dominant long wing fly and 1 short wing fly
Explanation:
Independent Variables are the factors that are tested by beingvaried by the experimenter.
Hope this helped. Have a great day! :D
Answer:
1a. False
1b. False
Explanation:
They are genetic clones which make them identical so there is no difference in phenotype which is the key mechanism for evolution to occur through natural selection.
- since they are of one phenotype(genetically identical) genetic drift can not occur. For genetic drift to occur, there must be a change in the frequency of one allele within a population over a period of time and this genetic variation must occur randomly for a genetic drift to occur.
