Flowers are the <span>plant structure that is the dominant sporophyte of angiosperms.</span>
*The rate at which radioactive decay occurs.
*How much radioactive decay has occurred.
Answer:
Explanation:
1.foods
2. lemons or any of acidic fruit
3.washing powder
4. arrhenius Acid
5. hydrogen
6. alkali/ base
7. water?
8. alkali
9. hydroxide
unsure about the rest sorry
Living things need food and water to get rid of waste because its necessary for homeostasis. Living things need food and water for excretion of waste product from the body .<span />