This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Ruth is 78 years of age, and recently reported to her ophthalmologist that she has developed some ... (Read 274 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jun 19, 2018
Ruth is 78 years of age, and recently reported to her ophthalmologist that she has developed some changes in the way she sees colors. Which of the following age-related changes to the eye might best explain her experience?
 
  a. The corneas in her eyes are changing in their thickness.
  b. The lenses in her eyes are beginning to yellow.
  c. The irises in her eyes are losing their elasticity.
  d. The retinas of her eyes are losing photoreceptors.

Question 2

The ability of an infant to use a binocular depth cue to use the relative size of objects to determine their distance first appears around _______ months of age.
 
  a. 1 to 3
  b. 4
  c. 5 to 7
  d. 10


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

djofnc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
b

Answer to Question 2

ANSWER:
c


bobbie

  • Member
  • Posts: 592
Reply 2 on: Jun 19, 2018
:D TYSM

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Ngandong calottes from Java are the youngest H. erectus fossils at perhaps 27,000-50,000 years old. Ngandong calottes from Java are the youngest H. erectus fossils at perhaps 27,000-50,000 years old.
The Upper Cave at Zhoukoudian yields ages of about 25,000 years for Homo sapiens. The Upper Cave at Zhoukoudian yields ages of about 25,000 years for Homo sapiens.
The declining age of menarche over the past 150 years has been measured in many European countries, The declining age of menarche over the past 150 years has been measured in many European countries,
VESPR Chart. My favorite for many years VESPR Chart. My favorite for many years
The structure of a single developed neuron The structure of a single developed neuron
Heart drawing by 6 years old Heart drawing by 6 years old
Video: Normal and abnormal blood pH

For a complete list of videos, visit our video library