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tensa zangetsu [6.8K]
3 years ago
15

Which statement about ecosystems is true ?

Biology
1 answer:
professor190 [17]3 years ago
4 0

Answer:

B po sana makatulong sayo

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Help please thanks..​
jasenka [17]

Answer:

7) the environment is hypotonic because it is less concentrated than the inside of the cell

8.)the mass would decrease because the stuff inside the cell (which is more concentrated in comparison) would diffuse across the cell membrane into the environment in order to maintain equilibrium

9.) Diffusion in order to maintain equilibrium (moving things across a barrier from a more concentrated area to a less concentrated area in order to have an equal concentration on each side) does not require energy. However, moving matter out of the cell in Diagram C would require energy because it involves moving mass from a less concentrated area to a more concentrated area.

Explanation:

5 0
2 years ago
An organism is multi-cellular, cannot move about freely, lives on land, and decomposes other organisms for food. Into which king
tia_tia [17]

Answer:

Fungus, because Protist and Archaea are both single-celled, then Plants get their food from the sun, while Fungus is multi-cellular and decomposes other organisms for its food

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following is another name for a producer?
maks197457 [2]

Answer:

the answer is D :)

Explanation:

7 0
3 years ago
Which of the following is NOT an example of emitted light?
Neko [114]

Any light that exist was already emitted from somewhere. Any light that is absorbed, is destroyed, and is not emitted light; though, it may lead to light being emitted.

4 0
4 years ago
Your research group is investigating the possible use of genetically - engineered cells to produce a vaccine for malaria. In par
gregori [183]

Answer:

<u>Attributes of E. coli articulation frameworks  </u>

Advantages:

  • Quick articulation  
  • Simplicity of culture  
  • Significant returns  
  • Cheap  
  • Genome alterations conceivable  
  • Large scale manufacturing quick and practical  

Disadvantages:

  • Proteins with disulfide bonds hard to communicate  
  • Produce unglycosylated proteins  
  • Proteins created with endotoxins  
  • Acetic acid derivation development bringing about cell lethality  
  • Proteins created as consideration bodies  
  • produce dormant proteins  
  • needs collapsing  

<u>YEAST SYSTEM </u>

Advantages:

  • Nearness of post translational change  
  • discharge can be recognized by emission signal  
  • develop in minimal effort media  
  • straightforward hereditary control  

Disadvantages:

  • Low yeild of item  

<u>Bacillus articulation frameworks  </u>

Advantages:

  • Solid discharge  
  • no association of intracellular consideration bodies  
  • Simplicity of control  
  • Hereditarily all around portrayed frameworks  
  • Exceptionally created change and quality substitution advancements.  
  • Unrivaled development qualities  
  • financially savvy recuperation  

<u>Animal Cells:</u>

Advantage:

  • nearness of post interpretation adjustment  

Disadvatages

Issues with creature utilization  

Can get sullied with creature diseases  

Exorbitant downstream preparing

7 0
3 years ago
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