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

Author Question: When we enter a darkened theatre, it takes a while before we can see our surroundings clearly. The ... (Read 32 times)

Anajune7

  • Hero Member
  • *****
  • Posts: 574
on: Jun 21, 2018
When we enter a darkened theatre, it takes a while before we can see our surroundings clearly. The most likely explanation for this phenomenon is that
 
  a. the lens needs time to accommodate to the change in lighting.
 b. the glutamate in rods has been depleted and more must be synthesized.
 c. the visual system switches slowly between processing inputs from cones to inputs from rods.
 d. it takes about 30 minutes for rhodopsin to regenerate after it has broken apart in response to light.

Question 2

Jessica's weight of 123 pounds doesn't vary much regardless of what she eats from day to day. It is likely that 123 pounds is Jessica's
 
  a. ideal weight.
  b. set point.
 c. homeostasis.
  d. drive state.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

1_Step_At_ATime

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

b


Anajune7

  • Member
  • Posts: 574
Reply 2 on: Jun 21, 2018
Thanks for the timely response, appreciate it

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi
Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that
Who Takes Care of the Children While the Mothers Are at Work? Who Takes Care of the Children While the Mothers Are at Work?
(a) In normal nerve conduction, sodium ions (Na+) enter the sodium channels along a neuron and ... (a) In normal nerve conduction, sodium ions (Na+) enter the sodium channels along a neuron and ...
The steps in the hearing process. (1) Sound waves enter the outer ear and travel through the ear ... The steps in the hearing process. (1) Sound waves enter the outer ear and travel through the ear ...
A variety of organic compounds from food can enter the reactions of aerobic respiration. A variety of organic compounds from food can enter the reactions of aerobic respiration.
Video: Magnetic resonance imaging (MRI)

For a complete list of videos, visit our video library