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

Author Question: Muscle fibers differ from typical cells in that muscle fibers A) lack a plasma membrane. B) have ... (Read 92 times)

nmorano1

  • Hero Member
  • *****
  • Posts: 598
on: Feb 28, 2019
Muscle fibers differ from typical cells in that muscle fibers
 A) lack a plasma membrane.
  B) have many nuclei.
  C) are very small.
  D) lack mitochondria.
  E) have large gaps in the cell membrane.

Question 2

Which of the following best describes the term sarcomere?
 A) protein that accounts for elasticity of resting muscle
  B) repeating unit of striated myofibrils
  C) storage site for calcium ions
  D) thin filaments are anchored here
  E) largely made of myosin molecules


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Feb 28, 2019
Answer to Question 1

B

Answer to Question 2

B


nmorano1

  • Member
  • Posts: 598
Reply 2 on: Feb 28, 2019
:D TYSM

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Tight junctions between adjacent intestinal cells Tight junctions between adjacent intestinal cells
C:N ratios differ a great deal among the tissues of pines and between the woody tissues of pines and C:N ratios differ a great deal among the tissues of pines and between the woody tissues of pines and
Mouse trachea and its red blood cells Mouse trachea and its red blood cells
Prokaryotic and Eukaryotic Cells Prokaryotic and Eukaryotic Cells
Bell’s palsy, showing typical drooping of one side of the face. Bell’s palsy, showing typical drooping of one side of the face.
Lipid composition in the outer leaflet (green) and inner leaflet (gold) of the plasma membrane Lipid composition in the outer leaflet (green) and inner leaflet (gold) of the plasma membrane
Video: Contraction and Relaxation Animation

For a complete list of videos, visit our video library