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
makvit [3.9K]
3 years ago
5

Can someone explain the Circulatory system with detail please

Biology
1 answer:
Diano4ka-milaya [45]3 years ago
5 0
The Cỉculatory system is an organ system that permits blood to everywhere in the body and transport nutrients, oxygen, carbon dioxide, ...to help fighting diseases ,.... The main parts of the Circulatory system are heart , lungs , veins , vessels, arteries,...
You might be interested in
Chemoautotrophy is unique to prokaryotes because eukaryotes cannot use inorganic compounds as a chemical energy source. false tr
creativ13 [48]

Answer: True

Explanation: Like all living things, prokaryotes need energy and carbon. They get energy from inorganic chemical compounds.

Chemoautotrophs are organism that utilizes inorganic molecules to supply energy for the organism, and use carbon dioxide as a carbon source. Chemoautotrophs are mostly prokaryotes that break down hydrogen sulfide and ammonia.

Most Eukaryotes cannot utilize these inorganic molecules as energy source.

3 0
3 years ago
"if left untreated, hypertension can lead to ____."
katrin2010 [14]

If left untreated, the probable lead for hypertension to an individual is kidney failure. It is because the blood pressure is associated with the kidneys because the nephrons of the kidneys are being supplied with the blood vessels dense network and also because of the blood that flows through it, when there is a presence of hypertension and left untreated, it could cause the kidney to weaken or harden—causing kidney failure.

7 0
3 years ago
A client is admitted to the hospital with the diagnosis of a right-sided brain attack (stroke). the client is right-handed. whic
likoan [24]
Since the client is diagnosed of having right sided brain attack or also known as stoke, since the client is right handed, the most difficult task that the client would perform is having to do activities that involves of using his right side of the body such as his or her right arm, hands or right leg.
5 0
3 years ago
Read 2 more answers
Organisms that originated in a certain geographic region and can only be found in that region are said to be ____.
aleksklad [387]

Organisms that originated in a certain geographic region and can only be found in that region are said to be endemic.

Explanation:

Endemic organisms are taxonomic species (plants and animals) which originates and distributed only in specific geographic regions. This state of evolution is called endemism.

They are said to be native or indigenous to that particular region which can be an ecological habitat, an entire nation, an island, a mountain range etc. Certain parts are known for majority of their species being endemic like St. Helen Island, New Caledonia Island, Hawaiian Islands, Southern regions of Africa, and Australia.

The species becomes endemic to a particular region because of the presence of certain bio-geographical environmental qualities of that habitat which are favorable to that species.

When these conditions become unfavorable, then species becomes restricted leading to endangerment or extinction of the species.

Examples:

  1. Kangaroo - Australia
  2. Nilgiri Tahr, - Nilgiri Hills, India
  3. The Redwood trees of West Coast of the USA
  4. Plants like kalo, sumac of Hawaii
4 0
3 years ago
To reduce 2005 co2 emission levels by 50% by 2050 it is estimated that investments in clean energy should be
zheka24 [161]

Explanation:

we all want to improve air quality in our environments. especially in cities.., unfortunately, the $ you save from "going green," will now cause extra taxes,in the near future, which will defeat the purpose of saving $...from green sources adding another tax for your hard earned resources, example, when u buy a property with wooded areas, in rural towns of illinois, you are charged a green tax, plus higher property taxes to compensate electricity.

therefore, investment in clean energy shud b divided into yearly income per year..hense, people of higher income shud b taxed mor to the rich and people who can afford it. bluecollors are always taxed more than peps

that can actually afford it..

just my thought...

4 0
3 years ago
Other questions:
  • The simplest animals, lacking true tissues, are the
    6·1 answer
  • Based on the timeline, about how many years ago could the oldest mammalian organism have lived?
    8·2 answers
  • Blasting a hole in a mountain in order to build a railroad is an example of which theme of geography
    15·2 answers
  • The Miller and Urey experiment is often viewed as an important experiment for AP Biology students to know/understand. Describe t
    14·2 answers
  • What substance found within the chloroplasts of leaves is responsible for capturing light energy during photosynthesis?
    10·1 answer
  • What does the term Pangaea mean?
    7·1 answer
  • What factor(s) can affect diffusion speed?
    15·1 answer
  • What is unique about carbon?
    13·1 answer
  • Cual elección mejor resume el resultado del experimento de Redi?
    5·1 answer
  • Triangle XY Z is similar to triangle PQR.<br><br><br> Solve for n.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!