All organisms need energy to function. which cell organelle provides this energy? a) nucleus b) chloroplast c) vesicle d) ribosomes

According to the big bang theory, after the "bang," the universe remained dark until about  300,000 yearsone billion yearsthree minutesthree billion years  later, when neutral atoms began to form.

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

Glucose is broken down in different ways, both in the presence and in the absence of oxygen. using the table for reference, what major products are formed in each reaction set?