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
MakcuM [25]
3 years ago
11

1- As pirâmides ecológicas são representações gráficas da estrutura trófica de um ecossistema. A respeito dessas pirâmides, marq

ue a alternativa incorreta.
A) Uma pirâmide é chamada de pirâmide de números quando informa quantos indivíduos existem em cada nível trófico.
B) A pirâmide de biomassa pode ser invertida.
C) Uma pirâmide de energia nunca poderá ser invertida.
D) A base de uma pirâmide nem sempre é representada pelo produtor. E) Uma pirâmide de biomassa representa a quantidade de matéria orgânica encontrada em cada nível trófico.
Biology
1 answer:
kramer3 years ago
7 0

Ecological pyramids are graphical representations of the trophic structure of an ecosystem. Regarding these pyramids, check the incorrect alternative.

A) A pyramid is called a number pyramid when it tells you how many individuals there are at each tropic level.

B) The biomass pyramid can be inverted.

C) An energy pyramid can never be reversed.

D) The base of a pyramid is not always represented by the producer. E) A biomass pyramid represents the amount of organic matter found at each tropic level

C. is the wrong option. This is because  it represented the energy fixed in each tropic level . it is never inverted because it flow upwards in the ecosystem.  This energy reduces upwards the pyramid, it is largest at the base of the  producers, and decreases in amount as it flow upwards from one organism at each trophic level to another. This is because each organism uses the energy for biological work

Answer:

Explanation:

You might be interested in
If liz exhibited symptoms of impaired work performance, general fatigue, pale skin, depressed immune function, impaired cognitiv
satela [25.4K]

Answer;

-iron-deficiency anemia.

Liz is likely to be suffering from iron-deficiency anemia.

Explanation;

- Iron deficiency anemia develops when body stores of iron drop too low to support normal red blood cell (RBC) production. It may be caused by the Inadequate dietary iron, impaired iron absorption, bleeding, or loss of body iron in the urine.

4 0
2 years ago
Why would cells lining a tube-like structure such as the trachea need to be ciliated?
Sphinxa [80]
The cartilaginous structures<span> that ring most mammalian tracheae are ... The </span>trachea<span> is</span>lined<span> with a moist mucous-membrane layer composed of </span>cells<span> containing small hairlike projections called </span>cilia<span>. ... </span>Such<span> outgrowths could </span>have<span> been useful to insects exposed by the drying up of a temporary aquatic.

IMPORTANT! * MARK AS BRAINLIEST </span><span>ANSWER !!!! *</span>
6 0
3 years ago
Which location is most vulnerable to primary succession?
Varvara68 [4.7K]

Answer:

A. A newly paved parking lot

Explanation:

6 0
2 years ago
Read 2 more answers
Fill in the blanks below to complete the hypothesis for this lab. It should answer the lab question, "What is the effect of mole
fomenos

Answer:

They can pass through the semi permeable membrane

Explanation:

The permeability of a particular solute depends on the size, solubility, properties etc and even the properties of the membrane it is aiming to pass through

If molecules are small enough, then they can pass through the semi-permeable membrane. This is as a result of permeability being inversely proportional to the molecule size.

4 0
3 years ago
Read 2 more answers
How do autotrophs and heterotrophs benefit one another within an ecosystem
Aleks04 [339]

option A is the correct one

5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER CORRECTLY!!!!! LOTS OF POINTS
    8·1 answer
  • Diatoms are one of the most common types of phytoplankton in marine habitats.
    10·1 answer
  • How does salt affect the flow of currents ?
    15·1 answer
  • True or false: tertiary sources can draw from, or summarize, a secondary source.
    13·1 answer
  • How is a scientific theory different from everyday theories proposed by random individuals?
    13·2 answers
  • 2. Your neighbor cannot understand why her new flowerbed now contains pink flowers. She
    5·1 answer
  • Scientists previously referred to the long-ago deposited plant and animal remains, now buried, compacted, and transformed into c
    11·2 answers
  • Jack concluded that the run off have a little effect on the dissolved oxygen levels and Aisha concluded that the run off had a m
    7·1 answer
  • 7) Other than sunlight for energy, photosynthesis in plants needs these two things that we breathe
    12·1 answer
  • Need help on these too. (I’d appreciate if you answer at least some questions)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!