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

Author Question: The keratin in the cells of wool fibers consists of coiled chains of: a. Proteins c. Enzymes b. ... (Read 86 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Jul 21, 2018
The keratin in the cells of wool fibers consists of coiled chains of:
 
  a. Proteins c. Enzymes
  b. Amino acids d. Carbohydrates

Question 2

How many seeds are found within each boll of the cotton plant?
 
  a. 20 to 50 c. 5-10
  b. 80 to 100 d. Over 100


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

A


shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jul 21, 2018
Excellent

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

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

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Gastric cancer. In advanced stages of gastric cancer, malignant cells spread to form tumors in the l Gastric cancer. In advanced stages of gastric cancer, malignant cells spread to form tumors in the l
More than 1,000 different proteins from E. coli can be resolved using this technique More than 1,000 different proteins from E. coli can be resolved using this technique
Levels of structure in proteins Levels of structure in proteins
In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig
Plasmodium parasites (arrow) attacking and infecting red blood cells. Infection by Plasmodium causes Plasmodium parasites (arrow) attacking and infecting red blood cells. Infection by Plasmodium causes
Video: The life cycle of protein

For a complete list of videos, visit our video library