WILL MARK BRAINLIEST A farming technique used by a local farmer unexpectedly inhibits the absorption of oxygen through the roots of her potatoes. Which farming technique did she likely use?

Flood irrigation

Furrow farming

Nitrate fertilizing

Spray fertilizers

the element that provides strength to the exoskeletons of clams and oysters is phosphorus.

this is so because calcium carbonate is the main component in the shells. calcium carbonate is strengthened by phosphorus.

explanation:

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.