bio 105 class 8 reading quiz

The purpose of cellular respiration is the production of __________.

ATP

What is the basic difference between exergonic and endergonic reactions?

Exergonic reactions release energy; endergonic reactions absorb it.

Which of the following statements about lysosomes is false?

Lysosomes synthesize proteins from the recycled amino acids.

ells store energy that they use for work in the _____.

arrangement of atoms within molecules

Which cellular organelle is required for photosynthesis to occur in eukaryotic cells?

chloroplasts

The membranes of the endoplasmic reticulum are continuous with the membranes of the __________.

nuclear envelope

Which part of the ATP molecule breaks free of the rest when an ATP molecule releases energy? The figure shows the scheme of ATP hydrolysis. Adenine is labeled A, ribose is labeled B, the phosphate residue closest to the ribose is labeled C, and the outermost phosphate residue is labeled D.

part D

Which location in the cell is unlikely to contain ribosomes or ribosomal subunits?

plasma membrane

Insulin is a protein that is produced by pancreatic cells and secreted into the bloodstream. Which of the following options correctly lists the order of the structures through which insulin passes from its production to its exit from the cell?

rough ER, transport vesicles, Golgi apparatus, transport vesicles, cell membrane

You would expect a cell with an extensive Golgi apparatus to _____.

secrete a lot of material