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
Evgesh-ka [11]
3 years ago
8

Only about 10 percent

Biology
1 answer:
MAXImum [283]3 years ago
3 0

Answer:

First leve consumer: 1,000 energy units

Second level consumer: 100 energy units

Third level consumer: 10 energy units

Explanation:

You might be interested in
What are the three types of symbiotic relationships? with definitions please
Licemer1 [7]

Answer:

The three types of symbiotic relationships are mutualism, parasitism, and commensalism. In mutualism, both organisms gain something, in parasitism, one organism gains and the other loses, and in commensalism, one gains and the other doesn't gain or lose

5 0
3 years ago
Wjat is a Shipping and packinging center mean
Elanso [62]

Answer:

Fulfillment center: Location where a product is packaged and made ready for delivery.

 

High-value shipping:  See the FedEx Service Guide for more information on declared value maximum liability.  

 

Insulated shipping: Packaging used to ship temperature-sensitive products, like food, to deliver product freshness. For more information, refer to the FedEx perishable shipping page.  

 

Label:  Every package has at least one label that provides useful information regarding the product, like how to use and/or transportation directions. Here are our recommendations for using custom labels to market your business.

 

Lead time: The time it takes for a package to arrive from point A to point B. For example: the time from a customer placing an order, to the arrival of that order at the customer’s doorstep. This includes order processing, manufacturing, and shipping time. Our shipping service portals can help lead you to specific transit

5 0
3 years ago
The diagram below represents a cross-section of the portion of the earths crust
baherus [9]

Answer:

The continental crust is thicker than the

oceanic crust.

5 0
3 years ago
What always occurs when energy moves from one trophic level to the next higher one?
DanielleElmas [232]

Answer:

The answer is D

Explanation:

Because as the energy travels from one animal to the other the energy decreases. For example a gazelle eats the grass right? And then a lion eats the eats the gazelle. The gazelle got energy from the grass it's body already used some so when it's eaten the lion only gets what energy the gazelle has leftover

8 0
3 years ago
Define the 3 signals for activation and the 3 outcomes of the complement system.\
sp2606 [1]
* More than 40 proteins and glycoproteins involved in the complement system are synthesized by the liver, macrophages, epithelial cells, they are present in the blood in plasmatic form, membrane, some have an enzymatic activity, regulator or membrane receptorThese are elements of the humoral innate immune response, they fight infections, purify immune complexes and apoptotic bodies.
<span>There are indeed three ways to activate the complement:</span>
Classical pathway: Activated by Immunoglobulins in immune complexes, aggregated Immunoglobulins, DNA, CRP, apoptotic bodies .......it involves nine fractions, starting with C1, then C4, C2, C3, to form a classical C5 convertase, then, activation of C5, C6, C7, C8, C9.

Alternative pathway: activated by polysaccharides (bacterial endotoxin), vascular wall poor in sialic acid, aggregated IgE ...C3b like is the first component in the alternate channel cascade, it will create an amplification loop, and form an alternative C5 convertase.

Lecithin pathway: Activated by mannose, fucose (carbohydrate of microorganisms)The first component is the complex MBL / MASP1 / MASP2: "mannose-binding protein": works according to the same principle as the complex C1 of the classical way (MASP2 cleaves the C4 and the rest of the cascade is equivalent to that of the classical way).

the three ways have the same outcome: A C5 convertase (formed by one of the pathways) cleaves C5 into C5a and C5b: C5b is deposited far from other fractions on the antigenic surface. The fixation of C5b in the cell is followed by that of C6, C7, C8, and C9 (9 molecules of C9): formation of the membrane attack complex (MAC) ==> Death of the cell by osmotic shock
8 0
3 years ago
Other questions:
  • What “organic compounds” make up viruses? bacteria?
    6·1 answer
  • During which phase of mitosis do the nuclear membrane, nucleolus, and nucleus dissolve?
    6·2 answers
  • Symbiotic relationship between Plasmodium and human host
    9·1 answer
  • Which of the following statements is true?
    14·2 answers
  • Blood carries oxygen from the lungs and distributes it to all the cells in the body. Which blood cells are responsible for this
    11·1 answer
  • PLS ANSWER FAST Describe the components used in the process of cellular respiration.
    13·1 answer
  • What structure separates the abdominal cavity from the thoracic cavity?
    11·1 answer
  • Where could the instructions be held to create a protein?
    11·1 answer
  • In the table above all organisms have
    14·1 answer
  • What happens during an incomplete dominance case for flower colors?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!