0
cyclic stress
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What must be present for combustion to occur?
heat, fuel, and oxygen
Which two substances must be present for an iron object to rust?
For the oxidation of iron to occur, that is for ferric oxide to form, there must be oxygen present. There must also be water present.
What element must be present for both steps of cellular respiration to occur?
oxygen
What must be present for heat to occur?
there must be atom and molecule movement for heat and a suitable environment for heat to grow, such as, it should already be hot where the heat is occurring
What conditions must be present for light-independent reactions to occur?
Two condition that must be present for light independent reactions to occur is the presence of CO2 and the presence of ribulose bisphosphate. Two other conditions include the presence of ATP and NADPH and the presence of required enzymes.
What must be present for to erosion to occur?
a transporting agent, such as water must be present
What must be present for metamorphism to occur?
The changes to the rock must occur in solid form.
What type of condition must be for minerals fossilization to occur?
what type of conditionals must be present for mineral fossilization to occur
What martial must be present for cellular respiration to occur?
glucose
What and what must be present for a fire to occur?
fuel, oxygen, and heat
What must be present for combustion to occur?
heat, fuel, and oxygen
Which two substances must be present for an iron object to rust?
For the oxidation of iron to occur, that is for ferric oxide to form, there must be oxygen present. There must also be water present.
What are the conditions that must be present in order for each process to occur?
poo on bread
What element must be present for both steps of cellular respiration to occur?
oxygen
What must be true for equilibrium to occur?
No disruptive circumstances must be present in random mating in a population for Hardy-Weinberg equilibrium to occur. Mating must happen randomly. No allele can give an advantage
Is glucose a reactant in respiration?
Glucose must be present in order for cellular respiration to occur. Cellular respiration is the process in which glucose is broken down in to ATP (energy), Carbon Dioxide, and water. Glucose is a reactant in the sense that it must be present for the reaction to occur.
All but which condition must be present for light-independent reactions to occur?
the plant is exposed to light
