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

Author Question: Pamela watches her cat Mr. Big swat his paw at the wall and calls out, Crazy Big, what are you ... (Read 143 times)

Themember4

  • Hero Member
  • *****
  • Posts: 538
on: Jun 19, 2018
Pamela watches her cat Mr. Big swat his paw at the wall and calls out, Crazy Big, what are you swatting at; nothing is there. How would you explain the fact that Mr. Big can see something that Pamela cannot?
 
  a. Cats see low-frequency, low contrast objects better than humans.
  b. Cats see low-frequency, high contrast objects better than humans.
  c. Cats see high-frequency, low contrast objects better than humans.
  d. Cats see high-frequency, high contrast objects better than humans.

Question 2

In terms of object recognition, the simplest patterns of lines are gratings, which can vary in two dimensions: ____.
 
  a. frequency and depth
  b. frequency and contrast
  c. hue and depth
  d. hue and contrast


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
a

Answer to Question 2

ANSWER:
b


Themember4

  • Member
  • Posts: 538
Reply 2 on: Jun 19, 2018
YES! Correct, THANKS for helping me on my review

Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

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.

Cell-wall structure of Gram-positive and Gram-negative bacteria. Cell-wall structure of Gram-positive and Gram-negative bacteria.
Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu
GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp
Having a time zone map located near the telephone will assist you when making long distance calls ou Having a time zone map located near the telephone will assist you when making long distance calls ou
Wall painting with giraffes, zebra, eland, and abstract shapes, San people, Inanke Cave, Matobo ... Wall painting with giraffes, zebra, eland, and abstract shapes, San people, Inanke Cave, Matobo ...
When I Look In Your Eyes I Go Crazy When I Look In Your Eyes I Go Crazy
Video: Lipid digestion - mouth, stomach and small intestine

For a complete list of videos, visit our video library