Biology, 27.06.2019 01:30 junior1391

Which of the following statements is false? a. vitamin a supplements can sometimes cure nyctalopia because vitamin a can be converted into retinal. b. nyctalopia affects vision in the fovea centralis, resulting in impaired vision. c. retinitis pigmentosa is a disorder in which the discs released from rods are not properly phagocytized. d. all of the listed responses are false.

Answers: 2

Show answers

Another question on Biology

Biology, 21.06.2019 20:00

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

Answers: 1

Answer

Biology, 22.06.2019 00:40

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s

Answers: 3

Answer

Biology, 22.06.2019 03:50

Explain how the political influence of african americans leaders became weaker.

Answers: 2

Answer

Biology, 22.06.2019 07:30

Which locations on the map are low-pressure areas? a b c d e

Answers: 1

Answer

You know the right answer?

Which of the following statements is false? a. vitamin a supplements can sometimes cure nyctalopia...

Questions

History, 20.03.2020 19:13

Mr. Winking needs his computer hooked up to every station in the school. Not every station is connected to every other station. The cost of conn...

Business, 20.03.2020 19:13

(10 Points) A company needs to make a choice between two options. Option 1 involves launching a new product line that will generate annual revenues of...

Computers and Technology, 20.03.2020 19:13

Relani is a new Internet search engine. The site focuses on displaying the most popular, frequently accessed sites worldwide first in any search, enco...

Business, 20.03.2020 19:13

The life expectancy of a particular brand of tire is normally distributed with a mean of 40,000 and a standard deviation of 5,000 miles. Refer to Exhi...

Mathematics, 20.03.2020 19:13

The equation is f(x)=x^2-3x+4...

Social Studies, 20.03.2020 19:14

What tradtionally geographic feature separted Asia and Europe...

Business, 20.03.2020 19:14

Aptitude is (1) the native skills and abilities a person brings to the job, (2) the physical and mental capabilities of a person, and (3) the personal...

Biology, 20.03.2020 19:14

What two diseases have been studied together that provide evidence of evolution in humans? a.) iron-deficient anemia and yellow fever

Social Studies, 20.03.2020 19:14

True or false? States typically limit deadly force to defend the home to those situations where deadly force is reasonably believed to be required to...

Social Studies, 20.03.2020 19:14

What word does Odysseus use to describe his men after the first battle with the Cicones? How had they disobeyed him?...

Mathematics, 20.03.2020 19:14

Which step should be done first to solve the equation for x? 2( x - 2/3 ) = 5/6 A. Multiply both sides of the equation by 2. B. Divi...

Business, 20.03.2020 19:14

If the beginning monthly balance of materials inventory was $37,000, the ending balance was $39,500, and $257,800 of materials were used, the cost of...

Business, 20.03.2020 19:15

What are the key elements in undue influence...

Health, 20.03.2020 19:15

Who Invented Butt penetration...

English, 20.03.2020 19:15

What is the setting of a story? O A. What main idea the story explores O B. When and where a story takes place O C...

Business, 20.03.2020 19:15

[The following information applies to the questions displayed below.] On January 1, 2018, the general ledger of 3D Family Fireworks inclu...

Business, 20.03.2020 19:15

A fly-around commercial airplane is taxiing on the approach to the runway when a tire blows. The underside of the airplane is damaged. The airplane is...

Biology, 20.03.2020 19:16

Patrick and his partner Patricia recently had Lil Patty and Patricia is worried that the hospital made a mistake and mixed her baby with some other st...

Medicine, 20.03.2020 19:16

A 68-year-old man comes into your primary care clinic for a routine visit. He complains of increased difficulty reading the morning newspaper. He note...

History, 20.03.2020 19:16

Why did Preston Brooks attack Charles Sumner with a cane on the Senate floor? a) Sumner has insulted Brooks’s elderly uncle in a vitriolic...

More questions: Biology Another questions