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
Anni [7]
3 years ago
8

g Which factors are associated with sickling of red blood cells in sickle cell disease? high O 2 O2 concentration high temperatu

re dehydration low pH
Biology
2 answers:
elena-s [515]3 years ago
8 0

Answer: Low O2 Concentration

Explanation:

In a condition of low oxygen (O2) concentration, the hemoglobin of red blood cells break down causing the cells to become sickle-shaped. Such red blood cells block the cavities of small blood vessels in the body thereby hindering the free flow of blood in them.

Thus, the body parts of such person affected receives insufficient blood, oxygen and nutrients leading to crisis

Andru [333]3 years ago
5 0

Answer:

sudden change in temperature, which can make the blood vessels narrow.

very strenuous or excessive exercise, due to shortage of oxygen.

dehydration, due to low blood volume.

infections.

stress.

high altitudes, due to low oxygen concentrations in the air.

alcohol.

smoking.

Explanation:

Any event that can lead to acidosis, such as infection or extreme dehydration, can cause sickling. More benign factors and environmental changes, such as fatigue, exposure to cold, and psychosocial stress, can elicit the sickling process.

You might be interested in
What happens to patients when they are on nevirapine?
Rzqust [24]

Answer:

Nevirapine can cause serious, life-threatening side effects. These include severe liver problems, skin rash, and skin reactions. Liver and skin problems can happen at any time during treatment with nevirapine.

Explanation:

6 0
4 years ago
Read 2 more answers
What would you expect from an exothermic reaction
otez555 [7]
A chemical reaction in which energy is released to its surroundings. It exits immediately
8 0
3 years ago
Read 2 more answers
Plz it will help me alot​
Tanzania [10]

Answer:

Physical trauma, acute disease, chronic disease, infectious disease and emotional trauma.

Explanation:

Physical trauma, acute disease, chronic disease, infectious disease and emotional trauma are the ways from which health should be affected by happening of natural disasters such as earthquake and cyclones. We are able to predict the weather with the help of satellites that monitors the movement of clouds on the earth atmosphere. Advancement of technology is the main reason which enable us to predict the weather conditions as well as the coming of cyclones in a specific region.

4 0
3 years ago
How is carbon transferred from the biosphere to the hydrosphere?
pantera1 [17]

Answer:

Animal and plant respiration place carbon into the atmosphere. When you exhale, you are placing carbon dioxide into the atmosphere. Plants use carbon dioxide from the atmosphere to make the building blocks of food during photosynthesis. Carbon is found in the hydrosphere dissolved in ocean water and lakes.

Explanation:

Hope this helps.

5 0
3 years ago
Genetic drift tends to occur in populations that
andre [41]

Answer:

Genetic drift may occur when a small group of individuals colonize a new habitat. True or false. Two populations that have overlapping ranges can remain reproductively isolated through behavioral isolation or temporal isolation from each other.

7 0
3 years ago
Other questions:
  • Loggerhead sea turtles love to snack on jellyfish. Unfortunately, plastic bags and the plastic rings off a six pack of drinks lo
    12·1 answer
  • In birds, males have two copies of the Z chromosome (ZZ) and females have a Z chromosome and a W chromosome (ZW). Females transm
    7·1 answer
  • What are three ways global warming might affect the water cycle
    11·2 answers
  • If a patient had 12% of their body covered with a psoriasis rash what would be the severity
    15·1 answer
  • Screaming into a pillow would be reflection, refraction, or absorption
    10·2 answers
  • To be useful in the scientific method, an observation must be:
    8·1 answer
  • Which of the following is the most appropriate pairing of microbe and biosafety level? Which of the following is the most approp
    11·1 answer
  • Which of the following is a side effect of heat islands?
    7·1 answer
  • The Electromagnetic Spectrum ONLY has which shape of wave?
    8·1 answer
  • Here's a list of what you need to submit for Unit 1, with the lesson number in parentheses after each item:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!