The carbon cycle. Although it's not specific, it talks about combustion or respiration. The reason I chose the carbon cycle, is because nitrogen DOES appear in photosynthesis, but you were strictly talking about carbohydrates.
the answer is C.sugar and phosphates. yw hope that helped :)
The ions formed are;
- X⁺ - a positive ion
- Y⁻ - a negative ion
<h3>What are ionic bonds?</h3>
Ionic bonds are bond which are formed when electrons are transferred from one atom to another producing oppositely-charged ions which are held together by electrostatic forces of attraction.
In the formation of ionic bonds, the atom that donates one or more electrons forms a positive ion or cation while the atom that receives one electron or more becomes the negative ion or anion.
Considering the formation of ionic bonds between the atoms X and Y;
Atom X gives one electron to each atom Y, therefore, atom X acquires a charge of +1 while Y acquires a charge of -1.
The ions formed are;
- X⁺ - a positive ion
- Y⁻ - a negative ion
In conclusion, ionic bonds are formed during a transfer of electrons.
Learn more about ionic bonds at: brainly.com/question/1332431
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Answer: A food web consists of many food chains. A food chain only follows just one path as animals find food. eg: A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass. A food web shows the many different paths plants and animals are connected.
The correct answer is A. A law
Explanation:
In science, a law describes a phenomenon or event that always occurs under specific circumstances, and therefore it is constant. Due to this, laws are created based on multiple experiments or observations that lead to the same result. Also, a law only describes a phenomenon but does not explain why this occurs, which belongs to scientific theories.
The statement "traits are passed from parents to offspring independently of one another" by Mendel is a law because it describes a proven and constant phenomenon in genetics. Also, this is the result of the multiple experiments made by Mendel that showed the same result in terms of genetics.
