Answer:
If the tasmanian devil has XY, then it is a boy. If the tasmanian devil has XX, then it will be a female
Explanation:
Just like other mammals, the tasmanian devil is a marsupial, that possess 14 chromosomes including the sex chromosomes with the male being heterogametic (XY) and the female producing two similar chromosome (XX). Thus, if the tasmanian devil has XY, then it is a boy. If the tasmanian devil has XX, then it will be a female, just like in the human normal chromosomes.
7. Predicate
8. Predicate
9. Subject
10. Predicate
Answer:
halama Yea nota va la ga ca
Answer: Option II.
B cells and T cells undergo colonial selection after encountering an antigen.
Explanation:
B cells are a type of lymphocytes or white blood cells that produce hormones so as to activate the immune system in other to provide a defence or fight against pathogens.
T cells are lymphocytes immune cells that fight against pathogens in the body.
Both T cells and B cells undergo colonial selection after encountering an antigen. The major difference between them is that T cells