What is an ionic bond? a. the attraction positive ions have for free electrons b. the force that holds the valence electrons to the atom c. the attraction and bonding of ions with equal opposite charges d. the bonding of ions to the same element atoms of neutral charge

Anton created a chart listing different types of materials. which best complete the chart?

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

Fill in the blank with the best word to complete the sentence. white blood cells protect against and aid in blood clotting when injuries are sustained.