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
SIZIF [17.4K]
3 years ago
11

Describe ways in which a healthy artery differs from an artery affected by coronary heart disease

Biology
1 answer:
JulsSmile [24]3 years ago
3 0

Answer:

A healthy artery is wider and has no blockages. The lumen (which is the hole in the centre of the artery), is open and clear. This means there is more blood flow. An artery of a person suffering from coronary heart disease is often blocked, usually by a fatty deposit. This means the blood does not flow as well. (See diagram, in which I would draw two arteries, one with a blockage of fatty deposit, one clear and healthy).

hope this helped you

please mark as the brainliest (ㆁωㆁ)

You might be interested in
How are dry and cold biomes similar and different?
Vera_Pavlovna [14]

Answer: Well for starters they have Resources that animals need and habitats where they live also certain animals belong in certain climates like if it was a cold region then snow leopards polar bears seals penguins etc. they can thrive in those regions while like bears Lions gazelles thrive and warmer and dryer regions

Explanation:

4 0
4 years ago
Imagine a patient came into your medical practice. What are symptoms that, collectively, would indicate a possible respiratory p
o-na [289]

Answer:    1. Cancer   2. Blood virus  3. heart problems

Explanation:

hope this helps

srry if I am wrong

7 0
3 years ago
How does the proportion of hydrogen and helium in the universe support the Big Bang theory?
lara [203]

Answer:The answer is A

Explanation:I have had the question before

4 0
2 years ago
Si todas las células del organismo reaccionaran cómo lo hacen las del higado, se esperaría que ?
Marat540 [252]

Answer:

Si todas las células reaccionaran como el hígado, cada una tendría la capacidad de producir proteínas, colesterol, almacenamiento y liberación de glucosa, procesaría la producción de hemoglobina y amoníaco en la urea, purificaría las drogas y los desechos, regularía la coagulación, produciría los factores necesarios en la respuesta inmune e intervendría en la formación de bilirrubina, principalmente, sin embargo, debe tenerse en cuenta que una de las funciones principales es el suministro de energía, si cada célula tuviera reservas de glucosa por momentos de estrés, rápida regeneración celular ante las lesiones, las células no tendrían la capacidad de tener una adaptación específica de sus funciones y los procesos que son básicos para el funcionamiento humano serían destruidos, como un eritrocito cuya función es el transporte de oxígeno, no lo haría ser viable si se dedica a producir glucosa porque su estructura debería adaptarse a otra y sin oxígeno el cuerpo no vive, por lo que sería caótico que los sistemas sí no tienen una adaptación específica y son las mismas, aunque las reacciones hepáticas son vitales, requiere el apoyo de otros órganos con diferentes funciones para que estas tengan lugar, es de resaltar que el hígado tiene una respuesta rápida y efectiva ante el estrés, busca recursos para poder mantener funcionando muchos sistemas, si las células se adaptarán con la misma rapidez, se evitaría la aparición de muchas enfermedades.

3 0
3 years ago
The diagram represents the functional unit of a nervous system. Which structure secrets a neurotransmitter.
Georgia [21]
The cells of the CNS are called neurons. They secrete neurotransmitters.
8 0
3 years ago
Other questions:
  • Contractions of the heart generate blood pressure, which is responsible for moving blood through the blood vessels.
    9·2 answers
  • The sequences at the ends of linear chromosomes are called _______________. A protein that uses ATP hydrolysis to separate the t
    9·1 answer
  • Why are these two considered organic <br> molecules
    7·1 answer
  • The _____theory explains how her universe became so structured and uniform
    7·1 answer
  • Which term BEST describes the establishment of a new<br> community of organisms after a volcano?
    12·1 answer
  • Which best describes primary succession?
    9·1 answer
  • An INCREASE in the POPULATION of an organism would most likely be associated with which of the following?
    10·1 answer
  • Which of the following is NOT a nitrogenous base?<br> adenine<br> thymine<br> guanine<br> alanine
    6·2 answers
  • A directional flow of electric charge
    11·1 answer
  • explain how a carrier protein can facilitate the diffusion of glucose or other substances into the cell.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!