ATP, also called adenosine triphosphate or the body's energy currency, is a compound that is synthesized when we have a compound called adenosine diphosphate (ADP). When this compound gets another phosphate group (P) attached, we get the more known ATP. This is also why the name changes from diphosphate to triphosphate (di - two, tri - three).
Oxygen has to be the answer because if plants and animals use it they both need these things
4, Radiated heat from the Sun being absorbed by the ground.
The correct answer is ureter stone.
Urine passes from the kidney to the bladder via tubes known as ureters. A ureter stone refers to a mineral mass in the ureter that may or may not have arisen in the kidney and passed down into the ureter. A stone starts when mineral particles in the stagnated urine crystallize and produce a mass.
If the ureter stone is small, it will lead to no symptoms. If it is big enough to result in obstruction, it will inhibit the flow of urine and become extremely painful, followed by cramping in the region of kidneys and lower abdomen that may afterward spread to the groin.
The choices can be found elsewhere and are as follows:
<span>A) They are all wind pollinated.
B) They are heterosporous.
C) They can reproduce asexually by producing gemmae.
D) They require water for reproduction.
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The correct answer would be option D. Besides not having vascular tissue, they require water for reproduction. <span>Their flagellated sperm must swim through </span>water<span> to reach the egg. Hope this answers the question.</span>
