It would be the urinary tract
B is removed and H is added. I hope this help I had this question too. It was pretty hard but I got it. I hope I helped you as well. :)
Answer:
Seed germination starts with imbibition when the seed takes in water from the soil. This triggers root growth to allow the seed to get more water. Then, the shoots develop and grow towards the sun above ground. After the shoots reach the ground, leaves form, allowing the plant to harvest energy from the sun.
Explanation:
I've taken lots of science classes in my day lol
Mostly bio
Anywho hope this helps :)
Sawarasenai kimi wa shojo na no!~ boku wa yarichin bicchi no osu dayo! ah~
