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Maslowich
3 years ago
12

What is the carbon cycle? How does carbon get into our atmosphere? How does it leave?

Biology
1 answer:
Ray Of Light [21]3 years ago
6 0
When carbon is exchanged along the biosphere
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because the traits are not dominants it in the name negus

Explanation:

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Name one example where energy transfer by convection is occurring
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Anything that is thermal examples are:
boiling/steaming water
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3 years ago
A change in DNA resulting in an incorrect protein is the problem in sickle cell disease. Is this normally the problem in genetic
Over [174]

Answer:

Sickle cell disease in an autosomal recessive inherited disease which is caused by the mutation in the HBB (hemoglobin-β gene) gene present on the chromosome no. 11. In sickle cell, the red blood cells become sickle shape due to the abnormal shape of hemoglobin present in it.

These sickle cells are known to form a blockage in the blood vessels thereby causing damage to the vital organs. Human spleen constantly destroys sickle cells because they get trapped in it which causes a disease called sickle cell anemia.

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8 0
3 years ago
The respiratory epithelium of the conducting airways consists of
Vilka [71]

Answer(nasal cavity, trachea, bronchi and bronchioles

Explanation:

8 0
3 years ago
A cellular structure that can be found in each type of cell that is unique to each type of cell, but that has a similar function
34kurt

Answer

Complex barrier to the flow of substances out of the cells,and restrictions to inflow of unwanted substances into the cells. The hydrophobic and hydrophilic nature of the cell membrane controls the entry of substances from the extracellular medium into the intracellualr. In addition the polarity restricts certain substance movement across the walls.

Serve as the selective channels  for the  influx of certain substances into the cells, and the out flux of wastes.This is through ion channels for the movements of ions across.

Provide insulation to the cells,to maintain the constant internal temperature,this is through the presence of lipids as( Phospholipids and cholesterol).The latter prevent the clogging of the lipids in the cell membrane therefore preventing frozen up of the cell membrane,providing insulation.

Separation of metabolic process in the cell.

Explanation:

Cell membrane-This is present in all cells.But the variation of its constituents makes it unique to each cell. Although it performs the same role, the location and role the cells it bounded, reflects its  constituents, it is made up of lipids, carbohydrate, protein and cholesterol

6 0
3 years ago
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