Describe the history of fingerprints. How can iPhone distinguish the difference between our fingerprints? To answer this question, think about the characteristics of fingerprints and the major types.

How does wind cause ocean currents?

Coral bleaching occurs when a colony of polyps are under stress. a. True b. False

A 23-year-old computer programmer comes to the office for an annual examination. She has recently become sexually active and wants to start oral contraception. Her only complaint is that the skin in her armpits has become darker.

Which statement is true regarding keystone species in an environment?

Which events take place in the light-dependent reactions of photosynthesis? A. Light energy is converted sugars; sugars are broken down for energy. B. Light energy is captured by plants; light energy is used to make sugar. C.

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.