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
lord [1]
3 years ago
5

Which of the following statements regarding secretory protein translocation is NOT true? Hydropathy profiles are used to computa

tionally identify secreted proteins. Type II membrane proteins have a signal sequence targeting them to the ER as well as a signal anchor sequence. Type I membrane proteins contain two signal sequences; one targets the protein to the ER and one is a stop transfer anchor sequence. Type IV membrane proteins contain a mixture of both stop transfer anchor sequences and signal anchor sequences, the order of which determines the protein's orientation in the membrane.
Biology
1 answer:
miss Akunina [59]3 years ago
5 0

Incorrect statement is: Type II membrane proteins have a signal sequence targeting them to the ER as well as a signal anchor sequence.

Signal peptide or signal sequence is a sequence of amino acids that gets recognized by signal recognition particle (SRP). This sequence is involved in cotranslational translocation into ER, where the protein should be folded. A stop-transfer sequence signals that translation of the protein should continue in the cytosol (not in ER). A signal anchor sequence signals the insertion of protein into the ER membrane.

You might be interested in
Fruit flies use the Z-W sex determination system<br><br> True or false
const2013 [10]

Answer:

The answer to this question is false

3 0
3 years ago
Read 2 more answers
What is one way during the G0 phase that a mistake during the cell cycle could result in problens for the G0 phase?​
Mrac [35]
The G0 phase (G sub zero) or the zero of G is a period of the cell in which it remains in a vegetative state. The G0 phase is seen as a distinct and quiet stage that occurs outside the cell cycle. This phase is related to the "Post-Mitotic" state because they are in a non-dividing phase outside of the cell cycle; some cell types (such as neurons and heart muscle cells) when they reach maturity (that is, when they are terminally differentiated) become post-mitotic (enter the G0 phase), and perform their main functions for the rest of the life of the organism. Poly-nucleated muscle cells that do not undergo cytokinesis are often considered G0 phase cells.
3 0
3 years ago
Which describes John datiton observations of elements in any given compound
dmitriy555 [2]

Atoms of different elements always combine in the same way.

John Dalton noted that if the components are added to one exacerbated, the share of their masses will dependably be the same. Dalton's been an English scholar. The component mass of that mix is measured by the confirmation of the presence of molecules assembled by John Dalton.

3 0
3 years ago
PLEASE HELP I WILL MARK BRAINLEST
Reil [10]
The answer is c because the earth not only is tilted it orbits
5 0
3 years ago
4- Jamie does an experiment. She charges a pencil by rubbing it with a piece
lyudmila [28]

Answer:

More info given below.

Explanation:

This attraction occurs as a result of static charge. You see an atom is referred to as the smallest particle of a substance; and when an atom gains or looses electrons it becomes unstable creating a difference in potential. However in this case rubbing induces friction which induces heat. This heat excites the atom to loose electrons creating a negative charge on the silk and a converse positive charge on the pencil.

3 0
3 years ago
Other questions:
  • 2) What role do predators play in maintaining the balance of an ecosystem
    14·1 answer
  • In the ABO series, the gene for blood type O is , while A and B are genes, and AB is .
    12·1 answer
  • A dehydrated seagull has a choice between a sea turtle, a shark, and an octopus that have washed up on the beach to make a meal
    15·1 answer
  • The American colonists' seven-year fight for independence from Great Britain waIs called?
    6·1 answer
  • What was Anton van Leeuwenhoek’s contribution in the development of cell theory? A. He built the first compound microscope. B. H
    13·1 answer
  • In the process of photosynthesis plant cells take in water and carbon dixode and release oxegen how is this different from what
    8·1 answer
  • A woman who is a carrier for XLA marries a man who does not have the disorder. They have four sons. How many could be expected t
    5·1 answer
  • How do Zoos have animals develop extreme health complications.
    12·2 answers
  • Which describes vestigial structures and how they relate to evolution?
    5·2 answers
  • Which of the following is the most POROUS? *
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!