How many molecules of water are required to completely hydrolyse a polypeptide made up of 23 amino acids?

A. 11

B. 22

C. 23

D. 44

Mary smith is a 57 y/o woman who experienced an mi. after bypass surgery with a restoration of blood flow to the initial area of heart damage, her heart sustained additional damage. what occurred? select all true responses about this condition.

What is one disadvantage of fossil fuels? A. They are widely available. B. They are relatively expensive. C. They are easy to use and transport. D. They can cause significant pollution.

Air moves from areas of high pressure to areas of low pressure? is it true or false

What are some interesting facts about the rough er?

In certain populations disruptive selection is occurring in this population which is most likely to survive 1) organisms that are small 2) organisms that sexually select 3) organisms with average traits 4) organisms with extreme traits

Habitat destruction is a disadvantage of geothermal energy. T or F

As mentioned that the brain contains at least 100 billion neurons, more than a person needs, the brain going through rapid growth has transient exuberance which needs pruning. Why does the brain need to be pruned?

Ponds and lakes form when water collect in areas of land?

How would homeostasis be affected if the pancreas did not release insulin?

Which of the following is true? A. Thirst is the best indicator of water requirement during competition. B. A critical time to replace bodily fluids is while exercising. C.