This topic contains a solution. Click here to go to the answer

Author Question: The proteins of the cell membrane are (Read 63 times)

james9437

  • Hero Member
  • *****
  • Posts: 568

Question 1

The phospholipid molecules of most membranes have
◦ a hydrophobic head and a hydrophilic tail.
◦ a hydrophobic head and a hydrophobic tail.
◦ a hydrophobic head and two hydrophobic tails.
◦ a hydrophilic head and two hydrophobic tails.
◦ two hydrophobic tails.

Question 2

The proteins of the cell membrane are
◦ enzymes.
◦ channels through the membrane.
◦ transporters that move substances across the membrane.
◦ receptors.
◦ all of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by james9437 on Jan 6, 2021

blazinlyss

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jan 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly




james9437

  • Member
  • Posts: 568
Reply 2 on: Jan 6, 2021
Gracias!


kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

For a complete list of videos, visit our video library