Scientific study of heredity and hereditary variation is called:

mutation
inheritance
genomics
genetics
genetics  

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How many stages process of meiosis has?
A. 1
B. 2
C. 3
D. 4
Chromosomes resulted from crossing over are called:
A. recombinant
B. crossed
C. mixed
D. separated
Synapsis happens during which phase of meiosis?
A. prophase
B. metaphase
C. anaphase
D. telophase
Transmission of traits from one generation to next is called:
A. transmission
B. heredity
C. transduction
D. mutation
How many daughter cells are formed after meiosis?
A. 2
B. 4
C. 6
D. 8
Sister chromatids stay stuck together due to which of following proteins?
A. Cohesins
B. Attachins
C. chiasmata
D. chromatin
What is diploid number of chromosomes of dogs?
A. 8
B. 78
C. 34
D. 2

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