Answer: a
Explanation:
A punnet square is used to determine which genes are the strongest
Answer:
<em> osmosis</em><em> will be the answer</em>
Answer:1 is d 2 b 3a 4c
renal artery, renal vein
right side
1 kidney
2 vein
3 ureter
4 urinary bladder
________________________________
Left side
1 artery
2 urethra