Which organelle has a double membrane? A) vacuole B) nucleolus C) mitochondria D) ribosome

While studying egyptian anthropology, lino was surprised to learn that zinc deficiency was common among certain middle eastern populations, even though their diet was high in zinc-containing foods.

Rank the following in order from most acidic to least acidic. A) Rainwater, coffee, bleach, soap B) coffee, rainwater, soap, bleach C) soap, bleach, coffee, rainwater D) bleach, soap, rainwater, coffee

The running of the bulls is a Spanish tradition in which people try to outrun a herd of charging bulls and make it safely to their pens without being overrun.

A food chain in an ecosystem flows from green algae, to freshwater snails, to small fish, and finally to large fish. Which organism is the primary consumer? large fish small fish green algae freshwater snails

Which statement best describes arteries? Which statement best describes arteries? All carry blood away from the heart. All carry oxygenated blood to the heart. Only large arteries are lined with endothelium.

A baby is born with ambiguous genitalia. what should the nurse emphasize when discussing this with the parents

When meiosis is complete, what has been produced? O A. Four haploid cells O B. Two diploid cells O C. Four diploid cells O D. Two haploid cells

What would be a consequence of a non-working reproductive system

Avery and DNA (page 289) 7. Is the following sentence true or false? Avery and his colleagues thought that the molecule required in transformation might also be the molecule of the gene.

Beekeepers and scientists are puzzled and troubled by a decline in bee populations around the world. what would you predict as a likely consequence of the widespread lack of bees?