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
BARSIC [14]
2 years ago
14

The difference between community and biome is...

Biology
1 answer:
Leno4ka [110]2 years ago
8 0

Answer:

A is the answer to the question

You might be interested in
a word used to describe a characteristic of a hypothesis it means you are able to experiment to see how two variables may be rel
AnnyKZ [126]

When writing a hypothesis, you need to be able to say IF this, THEN this will happen.

3 0
3 years ago
Read 2 more answers
How do cells use digested food?
Sergio [31]

The digestive system uses mechanical and chemical methods to break food down into nutrient molecules that can be absorbed into the blood. ... Some animals ues intracellular digestion, where food is taken into cells by phagocytosis with digestive enzymes being secreted into the phagocytic vesicles.

8 0
3 years ago
Which of the following is not true for atoms?
scZoUnD [109]
C. They are able to be divided by a chemical reaction.
3 0
3 years ago
Read 2 more answers
_________ cells must be in osmotic equilibrium with their surrounding environments, because if they swell or shrink their membra
dlinn [17]
Well I'm not exactly certain where the teacher is going with this, but an often used example is red blood cells (RBCs) aka: erythrocytes.
RBCs are suspended in blood plasma as they flood through vessels around and around the body, so the osmolarity (amount of small particles that affect osmosis) must remain relatively constant. This is termed "isotonic", meaning the same amount of osmosis-influencing particles that are there inside the RBCs' cytosol, within their plasma membranes.
If the plasma osmolarity get too high, called hypertonic (as with extra salt particles) then water inside the RBCs will have an osmotic force driving it out of the cells' membranes, to flow where there are more salt particles. This will lead to cell shrinkage (called "crenation").
Counter to that, if the plasma osmolarity gets too low, as due to low plasma salt with excessive water intake (for example from the condition "water intoxication"), then the plasma will be hypotonic with respect to the intracellular cytosol concentration. This can result in water rushing into the RBCs' membranes via osmosis, causing the cells to swell from discs into spheres (balls), or even rupture and burst (a phenomenon called "hemolysis").

HOPE THOSE EXAMPLES HELP!!
3 0
3 years ago
Read 2 more answers
The causative agents for gas gangrene and tetanus are:
jonny [76]

Answer:

Obligate anaerobes (Ans. D)

Explanation:

Gas gangrene is a bacterial infection which produces tissue gas in gangrene. This is caused by bacteria <em>Clostridium perfringens</em><em>. Clostridium perfringens</em> is a gram-positive, obligate anaerobic bacterium of the <em>Clostridium</em> genus. It is found in environmental sources & commonly found in raw meat and poultry.

Tetanus is a bacterial disease infected by <em>Clostridium tetani</em>, is an obligate anaerobic spore-forming bacteria. It is found in soil, dust and intestinal tracts of animals. Transmission of tetanus is commonly by contaminated wounds.

4 0
3 years ago
Other questions:
  • A population that is isolated in a remote environment is still able to experience genetic variation How could genetic variation
    5·1 answer
  • Why is it that scientists have trouble when it comes to RNA viruses?
    11·1 answer
  • In 6-8 sentences, explain how stream volume and speed affect the size, shape, and
    10·1 answer
  • Food, then
    7·2 answers
  • What contribution did Jonas Salk make to science in the 1950s?
    7·2 answers
  • Why might soils rich in organic matter not be fertile?
    9·1 answer
  • Allopatric speciation is another name for
    7·2 answers
  • How many toes do cats have
    7·2 answers
  • Colorblindness is a sex-linked recessive trait carried on the X chromosome. If a woman with
    11·1 answer
  • What are some characteristics that protists and fungi both have that make them both eukaryotes?.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!