1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexeev081 [22]
3 years ago
10

Proteins secreted by Gram-negative cells face multiple obstacles, including _____. Multiple choice question. moving across the p

eriplasmic space underlying the thick peptidoglycan layer of the cell wall moving across the plasma membrane moving across the plasma membrane and the thick peptidoglycan layer of the cell wall moving across both the plasma membrane and the outer membrane
Biology
1 answer:
Otrada [13]3 years ago
3 0

Answer:

moving across both the plasma membrane and the outer membrane

Explanation:

Gram-negative bacteria are bacteria that have a plasma membrane, a thin peptidoglycan layer, and an outer membrane (the space between the plasma membrane and the outer membrane is known as periplasm). Moreover, Gram-positive bacteria exhibit neither outer membrane nor periplasmic space and are surrounded by thick layers of peptidoglycan. Gram-negative bacteria have developed different protein secretion systems (types I–VI and type VIII) in order to secrete proteins into the extracellular space. For such purpose, the XcpQ protein (which is an outer membrane protein from the secretin family) participates in different transport processes in Gram-negative bacteria.

You might be interested in
In the cell membrane model shown below, the molecules which move large molecules into and out of the cell are known as
blondinia [14]
Proteins is what comes in and out of the cell
3 0
2 years ago
What best describes the role of molecular oxygen (O2) in aerobic respiration?
igomit [66]

Answer:

b

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following could be represented with a model?
Kazeer [188]

Answer:

carsjsee you too baby girl and your wife to be kar na few weeks and your love you so I will get it and I'll let him ❤️❤️❤️❤️ jdjdjd you too baby girl and I will have to kya bulau to be in ok 12 to get it and your friends to help with this one was not a ride with us if I can help with anything job is going

3 0
3 years ago
What should Susan say to the customer about the delivery date for the item​
Nadya [2.5K]
You will your on this certain day hope this helped
5 0
3 years ago
Which feature of Earth is part of the geosphere?
notka56 [123]

Answer:

Rocks

Explanation:

Geo means “earth.” The Earth’s geosphere (sometimes called the lithosphere) is the part of the Earth that includes all the rocks, minerals and landforms of the surface and interior that make up the Earth. It starts at the ground and extends all the way down to Earth’s core.

8 0
3 years ago
Read 2 more answers
Other questions:
  • 1. Scientific theory<br> What is the definition of this answer ?
    13·1 answer
  • Think about a bush in your backyard. Is it alive according to the characteristics of life? Why or why not? Plz give a long answe
    12·1 answer
  • One part of the cell theory states that cells come from other cells. Which statement below best explains that that this part of
    8·1 answer
  • How many different proteins, each composed of 8 amino acids, can be constructed using the 20 different amino acids found in prot
    6·1 answer
  • What process takes small molecules and puts them together to form macromolecules
    11·1 answer
  • Which of the following statement is true?
    13·2 answers
  • 9. Natural selection explains how ______<br> change as their environments
    14·1 answer
  • What is the powerhouse of the cell?
    5·2 answers
  • Forms of saprophytic nutrition?​
    8·1 answer
  • Classify each example or description into the correct evolutionary mechanism.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!