Question

_______________ are a pair of chromosomes. One is of maternal origin, and the other is of paternal origin. They have the same size and shape and carry the same genes

Question 6 options:

A)
sister chromatids


B)
homologous chromosomes


C)
heterologous chromosomes

Answer 1

Sister chromatids: are identical chromatids made during replication of a single chromosome and is therefore only for 1 parent.

homologous chromosomes: are chromosomes that are identical (homo from latin meaning "same") and has almost the same the same size and genes.

heterologous chromosomes: are chromosomes that are not identical (hetro from latin meaning the same).

Based on that what do you think? :)

Answer 2

C

Answer 3

A my bad i was thinking B

Answer 4

B is correct! :)