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
Rashid [163]
3 years ago
10

How did the origins of food production most likely occur?

Biology
1 answer:
vredina [299]3 years ago
6 0

The active production of useful plants or animals in ecosystems<span> that have been created by people.
</span>
You might be interested in
3. What happens to the amount of Ammonium Chloride (NH4)Cl that can dissolve as the temperature decreases?
Nesterboy [21]

as in any liquid, as heat is added, solutions become more capable of holding more dissolved material . (not sure if this is what you're asking as it seems to be missing information)

3 0
3 years ago
What are antibiotics and when can they not be used
miv72 [106K]

Answer:

An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention of such infections. They may either kill or inhibit the growth of bacteria. Antibiotics DO NOT work on viruses, such as those that cause: Colds and runny noses, even if the mucus is thick, yellow, or green. Most sore throats (except strep throat) Flu.

3 0
2 years ago
Read 2 more answers
Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.
Degger [83]
<span>The awnser is adaptive radiation</span>
7 0
3 years ago
What specific changes in rachel’s muscle cells and kidney function are leading to elevated plasma k levels?
tensa zangetsu [6.8K]

Intracellular Potassium Shifts and Impaired Potassium Excretion leads to elevated plasma K levels.

What is Hyperkalemia?

  • Hyperkalemia, a potentially lethal condition, develops when serum potassium levels rise above 5.5 mmol/l.
  • Potassium is the most common intracellular cation and is crucial for many physiological functions, at a concentration of 100-150 mmol/l. The digestive system quickly and usually fully absorbs potassium.

Causes:

  • Increased Potassium intake: In adult patients with normal renal function, increased dietary potassium intake is a very rare cause of hyperkalemia, but it can be a significant factor in people with kidney disease.
  • Intracellular Potassium Shifts: Large amounts of intracellular potassium can be released into the extracellular area as a result of cellular damage. Excessive activity, rhabdomyolysis after a crush injury, or other hemolytic processes can all be to responsible for this. 
  • Impaired Potassium Excretion: The most frequent cause of hyperkalemia is acute or chronic renal disease. Hyperkalemia may also result from tubular dysfunction brought on by aldosterone insufficiency or insensitivity.

Learn more about the Hyperkalemia with the help of the given link:

brainly.com/question/8920601

#SPJ4

5 0
1 year ago
The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the
JulijaS [17]

{\bold{\red{\huge{\mathbb{QUESTION}}}}}

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the

\huge\mathbb{\red A \pink{N}\purple{S} \blue{W} \orange{ER}}

The nephron loops of the juxtamedullary nephrons are surrounded by a looping, ladder-like blood vessel called the Peritubular Capillary network

This network is formed by the Efferent artiole to absorb the non waste martial which is flown out in the ultrafiltration of Glomerular capsule .

4 0
3 years ago
Other questions:
  • In which direction does a reverse fault cause the land to move?
    5·2 answers
  • People feel happier in the presence of happy people than in the presence of depressed people. this is known as:
    9·1 answer
  • Which state of matter is the most dense?
    14·1 answer
  • 3 diferencias y 2 semejanzas entre la esterilización y pasteurización.
    11·1 answer
  • What difficulties would dubois have faced implementing his program in the south?
    8·1 answer
  • The egg cells of a dog have 39 chromosomes each. How many chromosomes does each of the dog's body cells have
    12·2 answers
  • An ELISA test can be used to look for a particular infection in a patient in 2 ways: an antigen 1 point
    7·1 answer
  • Why does only 10% move to the next trophic level?
    7·1 answer
  • Which animal is the closest living relative to a t-rex?
    8·1 answer
  • The navel is on the<br> body surface (in<br> anatomical position).
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!