We can confirm that the correct answer is that proteins are part of the nucleus and the cytoplasm.
<h3>What are proteins?</h3>
Proteins are macromolecules made up of amino acids linked by peptide bonds that have different biological functions such as structural, transport, enzymatic, immune, etc.
Proteins contain in their structure carbon, oxygen, nitrogen, hydrogen and often also sulfur. Proteins are part of the cytoskeleton providing internal support to the cell and a road for the transport of products. And are also part of the nucleus interacting with nucleic acids through histones and ribosomes.
Therefore, we can confirm that proteins are part of the nucleus and the cytoplasm.
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Answer:
Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air).
So I would say seaweed belongs in the hydrosphere.
I hope it helps.
Answer:
1.) "Erosion is a mechanical process, usually driven by water, wind, gravity, or ice, which transports sediment (and soil) from the place of weathering. Liquid water is the main agent of erosion. Gravity and mass wasting processes move rocks and sediment to new locations."
2.) "Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away."
Explanation:
Hope this helps :))
.. if not sorry :(
Answer:
I don't know if this is what you mean, but here is what I read it as:
1. can be simplified to "1"
2. can be simplified to "3/4"
3. cannot be simplified so it remains "3/4"
4 can be simplified to "1/2"