<h2>Answer:</h2>
B. ADP gains a phosphate group which stores energy for use by the cell.
Answer:
B)Cyclins regulate the timing of cell cycle
Answer: D. Multicellular organism
Explanation:
Multicellular organisms have developed transport and circulatory systems to deliver oxygen and food
to cells.
Hope this helps!
Answer:
d. a compound
Explanation:
Rust is also known as <em>"iron oxide."</em> It is a<u> compound</u> that is very common around the world. This compound is formed because <em>iron</em> readily combines with the element,<em> oxygen. </em>This is the reason why it is not common to find pure iron in the environment. The process of an<em> iron rustin</em>g is called "corrosion."
The speed of rusting largely depends on the<em> electrolytes</em> present. Rain is considered a<u> better electrolyte that speeds up the rusting of the iron</u> than pure water. Thus, this is the reason why Bill's hammer had rusts on it the next morning.
No i dont think that all night vision animals have slit shaped pupils but i do know that the pupils of animals whom see at night do have much bigger pupils then those who see during the daytime because they need to open their pupils to see properly at night
hope i helped at least a little