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

Author Question: Ribosomes are the part of a cell that ____. a. performs metabolic activities b. breaks down ... (Read 138 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jun 22, 2018
Ribosomes are the part of a cell that ____.
 
  a. performs metabolic activities
 b. breaks down harmful chemicals
  c. transports proteins
 d. synthesizes new proteins

Question 2

Protein channels allow ____ molecules to cross the cell membrane.
 
  a. large charged
 b. small charged
 c. large uncharged
  d. small uncharged


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Brummell1998

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 22, 2018
Answer to Question 1

d

Answer to Question 2

b


evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

E. coli bacteria cell E. coli bacteria cell
A New Heart Cell A New Heart Cell
Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr
Summary of Cell Structures and Functions Summary of Cell Structures and Functions
How to evaluate and sketch a piecewise function (Part 1) How to evaluate and sketch a piecewise function (Part 1)
Antineoplastic drug and the cell cycle Antineoplastic drug and the cell cycle
Video: Junction Types - Tight and Adherens Junctions

For a complete list of videos, visit our video library