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
docker41 [41]
4 years ago
5

During a pulse-chase experiment, photographic emulsions were prepared at different times during the chase, and radioactive spots

were detected at the following times and locations: 5 minutes: rough ER; 10 minutes: Golgi apparatus; 40 minutes: endosomes; 70 minutes: lysosomes; 140 minutes: lysosomes. Which of the following conclusions can be drawn from these results
Biology
1 answer:
NikAS [45]4 years ago
5 0

Answer:

Pulse chase experiment was performed to find the secretory pathway of proteins inside the cell. The protein sorting and pathway of protein can easily be studied by the pulse chase experiment.

The molecule is labelled with radioactive component and its pathway is observed during the pulse chase experiment. The molecule reside  5 minutes in rough ER. After this 40 minutes in glogi apparatus. From the golgi apparatus the molecules moves towards the endosomes and resides for 70 minutes. The molecules then transferred to lysosomes in 140 minutes. This chasing explains the pathway of the molecule.

The pathway can be drawn is ER→golgi→endosome→lysosome.

You might be interested in
To check for a torn ligament it would be best to use
Shalnov [3]
It would be best to use an MRI to check for any torn ligaments.

Hope this helps :)
5 0
3 years ago
"the nimby syndrome presents itself when discussing"
Minchanka [31]
<span>The NIMBY syndrome presents itself when discussing drug treatment, landfills and jails.  NIMBY is an acronym for </span>“Not In My Back Yard.” Person with NIMBY resists unwanted development, such as manufacturing plants, prisons, power companies, or chemical companies in his or her own neighborhood or town. <span>Their state of mind is called Nimbyism. </span>



7 0
3 years ago
What happens if a cell is damaged but does not initiate apoptosis?
inysia [295]

Answer:

e

Explanation:

6 0
4 years ago
Read 2 more answers
What are some of the byproducts of photosynthesis? (Chose all that apply)
Lunna [17]
I think Oxygen is the best answer.
6 0
3 years ago
Read 2 more answers
Three physical forces are involved in glomerular filtration: glomerular capillary blood pressure, plasma-colloid osmotic pressur
Elodia [21]

Answer: a. True

Explanation:

Glomerular filtrate is formed by the difference in force of hydrostatic and osmotic pressure. This physical force involves:

Bowman's capsule hydrostatic pressure: This includes the pressure that develops in the Bowman's capsule against the fluid to be filtrated expelled out by the glomerulus.

Glomerular hydrostatic pressure: The glomerulus is the main site of production of filtrate. It is higher than the average blood capillary hydrostatic pressure. It allows the water and solute molecules to be filtrated out of the plasma membrane.

Colloid osmotic pressure: The osmotic pressure which is generated by the large molecules is the colloid osmotic pressure. It is created by the plasma proteins. This pressure draws water from the glomerulus.

7 0
3 years ago
Other questions:
  • A nurse in a well-child clinic is collecting data on children for scoliosis screening. which child is at greatest risk for scoli
    12·1 answer
  • Compounds formed from attraction of oppositely charged ions are called
    15·2 answers
  • THIS IS A PSYCHOLOGY QUESTION.
    11·1 answer
  • Which of the following statements correctly describes how the jet stream effects local weather?
    7·1 answer
  • Energy, growth, evolutionary, and ecological describe different biological _____.
    7·2 answers
  • How do individuals contract African sleeping sickness?
    11·1 answer
  • Which space object releases the most electromagnetic radiation?
    6·1 answer
  • Question 3 (5 points)
    15·1 answer
  • Small aquatic organisms, such as coral, are the producers of the ocean. Please select the best answer from the choices provided
    7·1 answer
  • What is the term for a three-nucleotide sequence that codes for an amino
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!