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allsm [11]
2 years ago
8

1. Explain Photosynthesis

Biology
1 answer:
Alex777 [14]2 years ago
3 0

Answer:

1)All matter is made up of atoms, which are in turn made up of protons, neutrons and electrons. Atoms come together to form molecules, which are the building blocks for all types of matter, according to Washington State University

2)Energy is in everything that we eat, consume, or use. Energy fuels and regulates the body's natural internal functions. It repairs cells and body tissue, is used to build muscle, and is necessary to maintain homeostasis — and the harsher the environment, the more energy is needed to maintain

and please let me brainliests please let me brainliests please let me brainliests please let me brainliests

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atroni [7]
Cerebrospinal Fluid

Produced by the choroid plexuses of the brain, the cerebral spinal fluid is contained in the subarachnoid cavity and spinal canal. It is reabsorbed by the arachnoid granulations.
Besides acting as a cushion for the CNS, the cerebral spinal fluid plays a critical part in the immunology of the central nervous system, blood flow in the CNS and autoregulation.

6 0
3 years ago
Compare and contrast at least two different ways human activity affects the ecosystem both positively and negatively
kozerog [31]

Answer:

Got dis

Explanation:

When humans mass produce items for others to buy, those factories that make that stuff release carbon dioxide into the atmosphere which kills the ozone layer (the ozone layer basically protects everything on this planet from the suns dangerous UV rays). On the other hand humans try to help out the environment for example those cars that people use that use electricity and not fossil fuels as energy for the car and the fossil fuels have the same affect as the factories but the electricity does not release the fumes that the fossil fuel cars do. Hope this answers your question!

8 0
3 years ago
What are the characteristic of solute plssss po​
valentina_108 [34]

Solute is the substance that dissolves

  • Solute is a minor component
  • Solvent is a major component
  • Solutions is a mixture where the solute is uniformly distributed in the solvent.
  • Solution  is homogeneous mixture that contains particles the size of a typical ion or small molecule.
  • The mass of the solute dissolved per unit volume of solvent is called Concentration
  • Solubility is The concentration of a saturated solution
  • Solutes lower the freezing point and raise the boiling point of a solvent.
  • Saturated Solution is a solution in which no more solid can be dissolved
  • Unsaturated Solution is solution in which more solid can be dissolved
  • Precipitate is a solid that crystallizes out of a saturated solution as it is cooled.

To know more about solute visit :

brainly.com/question/7932885

#SPJ9

3 0
2 years ago
This food web represents a community in a rain forest.
Alex73 [517]

Answer:

A, C, E

Explanation:

4 0
3 years ago
True or False: New DNA is copied from existing DNA
ehidna [41]

Answer:

True.

Explanation:

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. To accomplish this, each strand of existing DNA acts as a template for replication.

5 0
3 years ago
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