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

Author Question: The process of ________ involves a carrier protein that can transport a molecule across the cell ... (Read 71 times)

Lisaclaire

  • Hero Member
  • *****
  • Posts: 569
on: Feb 27, 2019
The process of ________ involves a carrier protein that can transport a molecule across the cell membrane down its concentration gradient.
 A) simple diffusion
  B) facilitated diffusion
  C) osmosis
  D) bulk transport
  E) active transport

Question 2

The cusps (leaflets) of atrioventricular valves attach directly to
 A) papillary muscles.
  B) trabeculae carneae.
  C) chordae tendineae.
  D) interatrial septa.
  E) coronary sulci.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Feb 27, 2019
Answer to Question 1

B

Answer to Question 2

C


Lisaclaire

  • Member
  • Posts: 569
Reply 2 on: Feb 27, 2019
YES! Correct, THANKS for helping me on my review

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

No recombinants are produced without cell contact No recombinants are produced without cell contact
Nursing process as a system Nursing process as a system
Communication as active process Communication as active process
Schematic representation of phospholipid molecule Schematic representation of phospholipid molecule
The bacterial cell wall: (a) gram-positive bacterium; (b) gram-negative bacterium. The bacterial cell wall: (a) gram-positive bacterium; (b) gram-negative bacterium.
A thin cleft, called the synapse, separates one cell from another. A thin cleft, called the synapse, separates one cell from another.
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library