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
il63 [147K]
3 years ago
8

É correto afirmar que a energia segue um fluxo linear nas cadaeias alimentares, enquanto os nutrientes são constantemente recicl

ados? Explique.
Biology
1 answer:
myrzilka [38]3 years ago
3 0

(English )Is it correct to say that energy follows a linear flow in the food sections, while nutrients are constantly recycled? Explain.

(Portuguese) É correto afirmar que a energia segue um fluxo linear nas cadaeias alimentares, enquanto os nutrientes são constantemente reciclados? Explique.

Answer: <u>Yes</u>.

Responder: <u>Sim.</u>

Explanation: (*English) A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another; the levels in the food chain are producers, primary consumers, higher-level consumers, and finally decomposers.

(*Portuguese) Uma cadeia alimentar é uma sequência linear de organismos através dos quais nutrientes e energia passam enquanto um organismo come outro; os níveis na cadeia alimentar são produtores, consumidores primários, consumidores de nível superior e, finalmente, decompositores.

You might be interested in
Which choice ranks the elements hydrogen, carbon, nitrogen, and oxygen in order of decreasing dry mass in human cells a. O→C→H→N
True [87]

<u>Answer:</u> The order of decreasing dry mass in human cells is C→O→H→N

<u>Explanation:</u>

Dry mass of the element in human cells means the mass of elements which have lost all the water.

Human cells consist of many chemical elements. Some of them are: Carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), calcium (Ca), sulfur (S), potassium (K), sodium (Na), chlorine (Cl), magnesium (Mg) and many more.

Most abundant element found in the human cells is carbon.

The composition of the dry mass of the elements in human cells are:

Carbon = 47 %

Oxygen = 30 %

Hydrogen = 9 %

Nitrogen = 8 %

Phosphorus = 3 %

Sulfur + Potassium + Calcium + Sodium + Chlorine + Magnesium = 2 %

Other elements = 1 %

The decreasing order of dry mass of elements in human cells is:

C>O>N>H

Hence, the order of decreasing dry mass in human cells is C→O→H→N

4 0
4 years ago
1. Name the two major divisions of the nervous system; list the organs/tissues found in each.
Jet001 [13]

Answer:

1.Structural Divisions of the Nervous System. The nervous system can be divided into two major regions: the central and peripheral nervous systems. The central nervous system (CNS) is the brain and spinal cord, and the peripheral nervous system (PNS) is everything else.

2.Like the nervous system as a whole, the peripheral nervous system also has two divisions: the sensory division and the motor division. The sensory division of the PNS carries sensory information from the body to the central nervous system.

3.Sensory receptors with corresponding stimuli to which they respond.

Receptor Stimulus

Apmullae of Lorenzini (primarily function as electroreceptors) Electric fields, salinity, and temperature

Baroreceptors Pressure in blood vessels

Chemo receptors Chemical stimuli

Electromagnetic radiation receptors Electromagnetic radiation

Electroreceptors Electrofields

Hydroreceptors Humidity

Infrared receptors Infrared radiation

Magnetoreceptors Magnetic fields

Mechanoreceptors Mechanical stress or strain

Nociceptors Damage or threat of damage to body tissues (leads to pain perception)

Osmoreceptors Osmolarity of fluids

Photoreceptors Visible light

Proprioceptors Sense of position

Thermoreceptors Temperature

Ultraviolet receptors Ultraviolet radiation

7 0
3 years ago
What kind of soil is best for growing plants
Bingel [31]
A fertile soil is best for growing plants
4 0
4 years ago
Feeling a little stressed? you take a few deep breaths and calm down what nerve​
lara [203]

You use your lungs to take deep breaths and it calms all your nerves

HOPE THIS HELPS

[[I play roblox my account is -----> XxfireheartdragonxX

6 0
3 years ago
What happens to the two strands of a dna double helix once it is copied during replication?.
Vinvika [58]

Answer:

During DNA replication, each of the two strands that make up the double helix serves as a template from which new strands are copied. The new strand will be complementary to the parental or “old” strand. Each new double strand consists of one parental strand and one new daughter strand.

Explanation:

3 0
3 years ago
Other questions:
  • This story is but also a riddle
    7·2 answers
  • Alleles of the gene that determines seed coat patterns in lentils can be organized in dominance series: marbled &gt; spotted = d
    6·1 answer
  • What cells respond when the immune system detects a pathogen in the body?
    13·1 answer
  • A structure on a cell that binds with something, like a hormone is called a(n)
    7·1 answer
  • • All _______________ as we know it on Earth is dependent on __________________.
    13·2 answers
  • A common column material used in size-exclusion chromatography is dextran, a polysaccharide of glucose. Which type of interactio
    10·1 answer
  • Please help :')
    11·1 answer
  • How r babies made. Explain in detail for brainliest.
    5·1 answer
  • Kendra is studying the energy pyramid shown. which statement is supported by the energy pyramid? the ecosystem can support fewer
    14·1 answer
  • What is climate? how is earth climate changing? What are the natural and human factors that affect climate?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!