The pruning goals for fruit trees are to develop strong scaffolds to support the weight of fruits and properly space branches to facilitate harvesting, pruning, spraying, and other necessary orchard operations. a. true b. false

What evidence did mendel find that supported his law of independent assortment? a. some traits are controlled by several different genes. b. a trait can be passed on from a parent to an offspring. c. most traits have a dominant form and a recessive form. d. different traits are passed on independently of each other.

Phosgene is a chemical agent that is formed by decomposition of chlorinated hydrocarbon solvents by ultraviolet radiation. a. false b. true

What type of reaction is photosynthesis