Either C or D. I think C, but I'm not too sure...
Answer: One parent is IAi and the other parent is IBi
Explanation: As this trait is codominant, the child can inherited IA, IB or i.
Tina has type O, which means she is ii and her sister is AB, so her genotype is IAIB. Now, to have a child with a recessive trait both parents has to carry at least one allele for the recessive, i. Rosa is type AB which means she had to have inherited one allele IA from one of her parents and the other IB from the other parent. Thus, one parent is IAi and the other is IBi.
The correct answer is C and D, which are plant cells.
Answer: Oh boy this is a lot.
Explanation:
1. Organ
2. Nervous tissue
3. Connective tissue
4. Tissue
5. Respiratory system
6. Epithelial tissue
7. Endocrine system
8. Cells
9. Insulin
10. Homeostasis
11. Muscle tissue
12. Organ system
I hope this helps! :)
