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
vlada-n [284]
3 years ago
8

HELP!! 20 POINTS!!

Biology
2 answers:
xeze [42]3 years ago
7 0

Answer:It's more difficult for top carnivores to obtain sufficient energy resources than it is for animals lower on the food chain because of what's known as the trophic pyramid. ... Therefore, since top carnivores get limited energy from one source of prey they must eat multiple prey.

Explanation:

Stells [14]3 years ago
5 0

the trophic pyramid is the reason

what the trophic pyramid is:  Trophic pyramid, also called an energy pyramid, showing the progression of food energy. The pyramid base contains producers, organisms that make their own food from inorganic substances. All other organisms in the pyramid are consumers

- predators get little energy from the prey they eat so they must consume multiple prey

You might be interested in
Imagine that a researcher is studying a population of nerve cells known as the neural crest. In mice, when these cells fail to f
Svetlanka [38]
<h2>Neural crest </h2>

Explanation:

The neural crest likely forms: neurons and glia of the peripheral nervous system

  • The neural crest are bilaterally paired strips of cells arising in the ectoderm at the margins of the neural tube
  • In the body region, neural crest cells also contribute the peripheral nervous system (both neurons and glia) consisting of sensory ganglia (dorsal root ganglia), sympathetic and parasympathetic ganglia and neural plexuses within specific tissues/organs
  • The nervous system is made up of specialized cells which includes nerve cells (or neurons) and glial cells (or glia)
  • Neurons are the basic functional units of the nervous system, and they generate electrical signals called action potentials, which allow them to quickly transmit information over long distances
  • Glia are also essential to nervous system function, but they work mostly by supporting the neurons
7 0
3 years ago
How does weathering, deposition effect a hurricane
g100num [7]
Because the pressure of the rain is strong which affects the rain to become even stronger and forms a hurricane.
6 0
3 years ago
Which of the following is the biggest threat to the Monarch butterflies' annual migration?
damaskus [11]
It’s pesticide use :)
7 0
3 years ago
Read 2 more answers
27) C.H.20+60, + ADP + P &gt; 600, + Molecule A + ATP<br> What is molecule A in the formula above
almond37 [142]

Answer:Glycolysis: (p. 94; Fig. 6.7A-C)

Refers to:

Occurs:

Energy investment phase: Steps 1 – 4 C-C-C-C-C-C

2 ATP

How many ATP's required (used)?

Results in 2 molecules of 3 phosphoglyceraldehyde (G3P) C-C-C C-C-C

Note: Step 5 is an isomeration step between G3P & Dihydixyacetone phosphate

Energy yielding phase: Steps 6 – 10 (G3P) C-C-C C-C-C

Explanation:

3 0
3 years ago
Which of the following would be produced by meiosis? red blood cell cells of the stem in plants sperm cell epithelial cell
ANTONII [103]

meosis cell division occurs in reproductive cells and sperm cell is one of the reproductive cells.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Why is it important that lymph vessels are spread throughout the body
    10·1 answer
  • In what respect are the photosynthetic adaptations of c4 plants and cam plants similar
    15·1 answer
  • Which of the following is (are) an accurate description of an implication of sexual reproduction (as in large animals like human
    14·1 answer
  • Which planet does NOT have a moon orbiting it? A) earth B) jupiter C) mercury D) saturn
    6·2 answers
  • In which aquatic ecosystem does fresh water meet salt water?
    8·2 answers
  • A population of rhinos was separated by a large river.
    13·1 answer
  • A fertilization<br>B prophase II<br>C polyploidy<br>D crossing over​
    10·1 answer
  • When several genes influence a trait
    13·2 answers
  • In addition to all being autotrophs, what important feature do all three plants share?
    15·1 answer
  • 7. What causes high and low tides?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!