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
DochEvi [55]
2 years ago
15

List the reasons why food chains to not send to exceed 4 links

Biology
1 answer:
Hitman42 [59]2 years ago
4 0
As the number of organisms increase so does their tropic levels. As one organism eats the other energy is being transferred to that organism. The larger the food chain the lesser the organism' s would be because they would lose energy while trying to hunt and catch their prey and other activities. The food chain usually ends at the tertiary consumer or the fourth link because if it goes on like that there would be less energy hence these organisms would most likely starve and gradually die.
You might be interested in
Why is damage to the heart more serious than damage to the liver ?
Katena32 [7]

Answer:

Heart failure can rob your liver of the blood it needs to work. The fluid buildup that comes with it puts extra pressure on the portal vein, which brings blood to your liver. This can scar the organ to the point where it doesn't work as well as it should.

i hopes this helps

4 0
2 years ago
Contrast primary succession and secondary succession. Give an example of each.
just olya [345]

Answer:

Primary succession occurs following an opening of a pristine habitat, for example, a lava flow, an area left from retreated glacier, or abandoned strip mine. In contrast, secondary succession is a response to a disturbance, for example, forest fire, tsunami, flood, or an abandoned field.

Explanation:

8 0
3 years ago
Anti-infectives are used to treat urinary tract infections which include which anatomical structures? (select all that apply.)
ivolga24 [154]
These anatomical structures are the following:
1. The urine itself which serves as an antiseptic, washing potentially harmful bacteria out from the body during normal urination
2. The ureters join into the bladder in a manner designed to prevent urine from backing up into the kidney when the bladder squeezes urine out through the urethra.
3. The prostate gland in men that secretes infection-fighting substance.
4. The immune system defenses and antibacterial substance in the mucous lining of the bladder eliminate many organisms.
5. The vagina of a healthy women, it is colonized by lactobacilli, a beneficial  microorganisms that maintain a highly acidic environment (low pH) that is hostile to other bacteria. It also produces hydrogen peroxide, which help eliminate bacteria and reduces the ability of Escherichia coli (E. coli) to adhere to vaginal cells that is the major bacterial culprit in urinary tract infection.

4 0
3 years ago
What occurs after a disturbance in primary succession?
lakkis [162]

secondary succesion takes place

5 0
3 years ago
(d) Researchers discovered a strain of C. parvum that expresses a functional variation of the lactate dehydrogenase gene. A DNA
Gelneren [198K]

Answer:

Changing the allosteric site would definitely impact the sensitivity of the blocker, and we can not understand precisely how it is owing to our lack of awareness of the specific adjustments and the FX11 layout.

Explanation:

The move would most likely reduce affinity, and FX11 will no longer be as successful as inhibiting C. Growth of parvum. An inhibitor may reach an allosteric site since the site has some sizes and operational classes that precisely match the shape and operational categories of the inhibitor, which is how the association is obtained if the shape is modified and the inclination is affected.

Such chemicals can be used as human drugs because the mechanism we 're disrupting isn't that normal in human cells, we 're talking about lactic fermentation. C.parvum is a parasite that is present in the digestive tract, and these areas do not appear to experience aerobic glycolysis. The material that undergoes this process under other conditions is muscle tissue. It is possible that the absorbed drug can penetrate the bloodstream and touch other organs, and we would recommend that clinicians avoid exercise during this drug therapy.

3 0
3 years ago
Other questions:
  • Which options identify a place where the research publications of scientists can generally be found?
    15·2 answers
  • Which of the following steps does not take place during cellular respiration?
    8·2 answers
  • What determines whether a particular hormone will act on a target cell?
    15·1 answer
  • Assume that a point mutation changes the codon AUU to AUC. Why is this a silent mutation?
    5·1 answer
  • What kind of cells can you find in mitochondrial in
    8·1 answer
  • Can someone please use a periodic table and figure this out? I’m stuck.
    15·1 answer
  • Researchers can manipulate the genes of a mouse so that a single gene in a single tissue either produces an inactive protein (a
    14·1 answer
  • Please help i don't get it
    5·1 answer
  • Need help again ASAP
    15·1 answer
  • Distention of the stomach has a direct stimulatory effect on the gastric glands. Group startsTrue or FalseTrue, selectedFalse, u
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!