« previous next »

Author Question: A defect of the ________ results in difficulty in visual detection of color and fine detail. A) ... (Read 25 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Jul 2, 2018
A defect of the ________ results in difficulty in visual detection of color and fine detail.
 
  A) lens
  B) cones and rods
  C) rods
  D) cones

Question 2

Which of the following is usually the FIRST sign of extravasation at an IV site?
 
  A) Edema at the IV site
  B) Bleeding at the IV site
  C) Warmth of the IV site
  D) Redness of the IV site


kingfahad97

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 2, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower
Skin color variations Skin color variations
Marcantonio Raimondi, The Judgment of Paris (detail). Marcantonio Raimondi, The Judgment of Paris (detail).
Incomplete dominance shown in the flower color of snapdragons Incomplete dominance shown in the flower color of snapdragons
The Visual Spectrum The Visual Spectrum
The X-linked genetic model of Morgan’s eye-color inheritance The X-linked genetic model of Morgan’s eye-color inheritance
Video: How proteins function? How do proteins work?

For a complete list of videos, visit our video library