Question

u. Miuependent dSSUI Lillen
15. The first work on genetics was done by
a. Lamarck
b. Mendel
C. Vries
d. Darwin
16. The discipline which deals with the study
of inheritance of characters is
a. Cytology
b. Genetics
C. Darwinism
d. Evolution
17. A cross between unlike organisms is calle
a. Test cross
b. Heterosis
C. Back cross
d. Hybrid
18. Genes do not occur in pairs in​

Answer 1

Answer:

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Answer 2

Answer:

15: Mendel

16: Genetics

17: Hybrid

18: because gamates are haploid in condition