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katen-ka-za [31]
3 years ago
8

What is a landfill? Check all that apply.​

Biology
2 answers:
raketka [301]3 years ago
3 0
Landfill is a carefully designed structure built into or on top of the ground in which trash is isolated from the surrounding environment (such as rain and air ). This isolation is accomplished with a bottom liner and everyday it is covering with soil.
mart [117]3 years ago
3 0

Answer:

It is a structure that isolates waste from the surrounding environment.

It is a planned structure that buries trash in the ground.

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Why is important for scientists to remain open minded about information they come across in their experiments
Lina20 [59]
It is important for scientists to remain open minded about information that they come across in their experiments, so that they do not become biased about the result. it can always happen that the results that come out are contrary to what the scientist expected. It is important to openly accept that the scientists prediction was wrong.
8 0
3 years ago
28. Which statement best explains why cellular respiration in plants and
bazaltina [42]

Answer: Photosynthesis provides the materials that fuel cellular respiration.

Explanation:

Photosynthesis, the process through which green plants convert light to chemical energy. The energy that is gotten from sunlight by green plants, some protistans, and bacteria is used to produce sugar which is then converted to ATP by cellular respiration which is regarded to as the fuel that living things use.

Therefore, the statement that best explains why cellular respiration in plants and other organisms is dependent on photosynthesis is that photosynthesis provides the materials that fuel cellular respiration.

8 0
3 years ago
When a person is cut, the injured tissue initially releases chemical signals into the bloodstream. These chemicals signal platel
guajiro [1.7K]

Answer:

Platelets would release signals to stimulate the production of more platelets

Explanation:

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In this case where the injured tissue of a cut initially releases chemical signals into the bloodstream. These chemicals signal platelets to be attracted to the injured area. However, if this is a positive feedback mechanism as explained above, Platelets would release signals to stimulate the production of more platelets.

4 0
3 years ago
Why are sharks not cold blooded killers. Make an argument
lapo4ka [179]

Answer:

sharks are not cold blood killers because they don't kill for fun they kill because they are confused because when they see a human in the water swimming or splashing  so they might try to investigate but sharks have more to fear to us than we do to them

::) hope this helps

8 0
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Rue or false: meiosis produces daughter cells that have half the number of chromosomes as the parent cell, but are genetically i
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