During gamete formation, each allele of a pair for a gene moves to separate gametes. which principle is indicative of this statement select one of the options below as your a. the principle of independent assortmentb. the principle of segregationc. the principle of unit characters

Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?