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
katrin2010 [14]
3 years ago
5

The human heart is separated into left and right sides. this type of structure provides for the

Biology
1 answer:
Evgen [1.6K]3 years ago
3 0
Systematic separation of the circulation of the blood. The right side of the heart receives oxygen-poor blood from your body and pumps it to the lungs. The lungs oxygenate the blood which returns to the heart and is pumped to the rest of the body by the left side of the heart. After which the blood returns to the right side, completing the cycle of circulation.
You might be interested in
BEST ANSWER GETS BRAINLIEST!!!!!!!!
sp2606 [1]

Answer:

Phrases that are only used in one area of the country.

Explanation:

Forensic Linguists specialize in cadence of speech, grammatical lapses, or terms associated with a specific region.

So that should be your answer!

6 0
3 years ago
Read 2 more answers
One role of the pancreas is to help regulate blood glucose levels. Two types of cells in the pancreas, beta and alpha, serve as
solniwko [45]

1. Regulation of glucose blood levels is an example of negative feedback mechanism.

Negative feedback mechanism is a control mechanism involved in homeostasis maintain, in this case maintenance of glucose blood levels in normal range.

Negative feedback mechanism contains sensory system that detects the changes, control system that responds to change and activates mechanisms of effector system that reverse the changes in order to restore conditions to their normal levels.

• Pancreatic cells-sensors

• Insulin-control system

• Body cells- effector cells

2. Blood glucose levels change throughout the day because of the food consumption, but in healthy individuals levels of glucose are successfully regulated via the mechanism of hormones such as insulin and glucagon in a process called glucose blood regulation.

This tight regulation of pancreatic hormones is referred to as glucose homeostasis. Insulin lowers blood sugar and glucagon raises it.

3. If the beta cells are destroyed by an autoimmune disease (immune system attacks its own cells), there would be no insulin release, and consequently, the glucose blood levels would be increased.

Diabetes type I is a metabolic disorder caused by the destruction of insulin-producing pancreatic beta cells.


7 0
3 years ago
Since dinosaurs cannot swim how can a fossil be <br> found on all continents
frosja888 [35]
Well, when there is earthquakes, the earthquakes move around most of the fossils into other places and other continents and rivers and oceans, so earthquakes move all the fossils.
7 0
3 years ago
Read 2 more answers
The chaparral biome is generally characterized by its terrain.<br><br><br> True or False?
Igoryamba
I believe this would be false. Chaparral biomes can have many different types of terrains. The land in a chaparral biome can be mountainous, rocky, or flat. Chaparral biomes are generally defined by their temperature and climate. They are very hot and dry, and have mild winters and extreme summers. Hope this helps.
7 0
3 years ago
Read 2 more answers
Please join <br>but enjoy bugjdztozy​
s2008m [1.1K]

Answer:

h

Explanation:

7 0
3 years ago
Other questions:
  • The position on the basilar membrane at which waves reach their peak depends on the frequency of a tone according to which theor
    9·1 answer
  • You just discovered life on another planet .it doesn’t have all 10 characteristics that are listed here it’s only 9
    9·1 answer
  • Where is the electron transport chain for cellular respiration located?
    7·2 answers
  • The actual age of rocks can be determined by radioactive dating. <br> a. True<br> b. False
    13·1 answer
  • How is Gaucher disease treated?
    5·1 answer
  • in a forest ecosystem, which is an abiotic factor? (A) the amount of rainfall (B) the size of the deer (C) the type of trees (D)
    6·1 answer
  • WHO CAN HELP ME IN BIOLOGY PLEASE!!!
    5·1 answer
  • When an experiment shows that one variable makes another variable
    11·2 answers
  • What does fibromuscular mean?
    13·2 answers
  • Answer quickly please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!