Author Question: The amount of light entering the eye is regulated by the size of the ________. Fill in the blank ... (Read 58 times)

amal

  • Hero Member
  • *****
  • Posts: 572
The amount of light entering the eye is regulated by the size of the ________.
 
  Fill in the blank with the appropriate word.

Question 2

During ________, an external energy is converted into changes in receptor membrane potential.
 
  Fill in the blank with the appropriate word.



coyin

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

Answer: pupil

Answer to Question 2

Answer: sensory transduction



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

For a complete list of videos, visit our video library