Why is it important for cells to buffer solutions against rapid changes in ph?

C6H12O6 + O2 → 6 CO2 + 6 H2O ΔG = - 686 kcal/mol This reaction represents cellular respiration. What happens to the energy released from glucose during this reaction? It is not used anywhere. It is used to form water.

The brain requires a substantial blood supply. the vessels that deliver blood to the brain are the

What do proteins, carbohydrates, lipids, ATP, and nucleic acids all have in common?

Which causes uncontrolled growth of plant tissue, resulting in a tumor? A. RhizobiumB. AgrobacteriumC. Bacillus anthracisD. Yersinia pestis

After cancer chemotherapy, a client experiences nausea and vomiting. the nurse should assign highest priority to which intervention?

What is true about psychosocial changes observed in adolescents? select all that apply?

This causes substances to move across the cell membrane, against the concentration gradient. Select one: a. active transport b. neutral transport c. passive transport d. hydrophobic transport

1. The nerve impulse is an electrical current that travels along dendrites or axons. True or false

What led to the conclusion that single-celled prokaryotic organisms evolved in the absence of oxygen

What happens when you touch something too cold?