« previous next »

Author Question: Structural changes around a double bond in the ________ portion of the rhodopsin molecule trigger ... (Read 74 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Aug 27, 2018
Structural changes around a double bond in the ________ portion of the rhodopsin molecule trigger the chemical reactions that result in vision.
 
  A) protein
  B) opsin
  C) retinal
  D) cones
  E) rods

Question 2

A 25.5-g piece of cheddar cheese contains 37 fat, 28 protein, and 4 carbohydrate. The respective fuel values for protein, fat, and carbohydrate are 17, 38, and 17 kJ/g, respectively. The fuel value for this piece of cheese is ________ kJ.
 
  A) 450
  B) 330
  C) 790
  D) 99
  E) 260


trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Complementary fit between a macromolecule and a small molecule Complementary fit between a macromolecule and a small molecule
Structural MRIs reveal thinning of sensorimotor cortex in children with Tourette syndrome. Red and ... Structural MRIs reveal thinning of sensorimotor cortex in children with Tourette syndrome. Red and ...
Hydration of a Carbon–Carbon Double Bond Hydration of a Carbon–Carbon Double Bond
Structural organization of chromatin in the human centromere Structural organization of chromatin in the human centromere
Hydrogen bond Hydrogen bond
Tubular portion of one nephron, cutaway view. The tubule starts at Bowman’s capsule. Tubular portion of one nephron, cutaway view. The tubule starts at Bowman’s capsule.
Video: Cognitive development by Piaget (Preoperational stage or intelligence)

For a complete list of videos, visit our video library