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
anastassius [24]
3 years ago
7

Why does your skin remain red after a bad sunburn? a) Blisters form, lifting the epidermal layer. b) Inflammation causes increas

ed blood flow. c) Loss of sweat glands in the dermal layer d) Damaged epidermis cells are sloughed off.'
Biology
1 answer:
Mandarinka [93]3 years ago
7 0

Skin remains red after a bad sun burn because:

inflammation causes increased blood flow.

Explanation:

When our skin is exposed to sun rays , the epidermal layer starts getting damaged. The damage to the cell caused by  sun rays triggers the  melanin secretion. Increased secretion of melanin results in darkening of the exposed region .

However, the damage and inflammation to the skin increases blood flow to the skin, this causes reddening of the skin.

You might be interested in
What is the difference between a robbery and a burglary? a robbery involves a face-to-face confrontation?
Kitty [74]
A burglary is something planned and detailed thoroughly (breaking into a bank). a robbery is something kind of wreck less (robbing a gas station)
7 0
3 years ago
Read 2 more answers
Explain in words the semi conservative model of DNA replication. In your answer make sure you include the end result and explain
kati45 [8]
DNA replication is said to be semi-conservative because of this process of replication, where the resulting double helix is composed of both an old strand and a new strand. ... Semiconservative replication would produce two copies that each contained one of the original strands and one new strand.
5 0
3 years ago
How far will a baseball travel if it's speed is 10 m/s and it comes to a stop after 3s?
siniylev [52]
The answer would be 30m.
Since it travels 10m per sec,
10×3
= 30 m at 3 s.
4 0
3 years ago
Read 2 more answers
put the processes of the water cycle in the correct order starting at the point where the water is in a lake
kow [346]
Evaporation (from the lake to the air)
condensation (gathering in the air into a cloud)
precipitation (from the cloud back to the earth)
3 0
3 years ago
Read 2 more answers
What substance combines with oxygen in cellular respiration?
Art [367]
B) Sugar

The sugar Glucose C6H12O6
6 0
3 years ago
Other questions:
  • The cell cycle involves the growth, replication, and division of a eukaryotic cell. Mitosis most directly plays a role in
    10·2 answers
  • Explain how creating a model provides a practical solution for some scientific research
    15·3 answers
  • Explain how friction affects the mechanical energy of a system.
    14·2 answers
  • How are photosynthesis and cellular respiration related?
    9·2 answers
  • If we did not have enzymes, would we all be malnourished? like, enzymes are the things that break down what we eat. they also ab
    13·1 answer
  • An organism dies, and its body leaves an
    9·2 answers
  • How does beanos travel?
    8·1 answer
  • A plant has flowers with 18 petals. What would you expect to find when you look at the plant's leaves?
    11·1 answer
  • Which of these measurements was made with the most precise measuring device: 8.1956 m, 8.20 m, or 8.196 m? Explain your answer.
    8·2 answers
  • Which of the following is good for a plant?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!