Sugar. Plants take in carbon dioxide, water, and nitrogen to create sugar or edible nitrogen. It’s C
Answer:
The two enantiomers of dopa have very different shapes, even if they have the same number of atoms of each element involved and have the same ones connected to one another. The great difference in activity shows that the key thing in determining biological activity is shape, not merely the number or arrangement of atoms.
Explanation:
- The two enantiomers of dopa have very different shapes, even if they have the same number of atoms of each element involved and have the same ones connected to one another.
- The great difference in activity shows that the key thing in determining biological activity is shape, not merely the number or arrangement of atoms.
Answer:
the answer is ribosomes
Explanation:
this is because when mature mRNA molecules leaves the nucleus to the cytoplasm the ribosomes are also located there
Answer:
Produces movement
Explanation:
The musculoskeletal system consists of the <em>muscles</em><em> </em><em>and</em><em> </em><em>the</em><em> </em><em>skeleton</em><em>.</em><em> </em>The muscles and bones both provide <em>movement</em><em> </em>
<em>PLEASE DO</em><em> </em><em>MARK ME</em><em> </em><em>AS BRAINLIEST</em><em> </em><em>IF MY</em><em> </em><em>ANSWER IS</em><em> </em><em>HELPFUL</em><em> </em><em>:</em><em>)</em><em> </em>
Answer: Fluorescence microscopy
Explanation:
A protein is substance that is the essential constituent of living cells because it forms part of its structure. T<u>hey are also found in plasma membrane</u>, where they assist substances to cross the membrane. Proteins can be:
- <u>Integral</u>: permanently attached within the plasma membrane.
- <u>Transmembrane</u>: it spans the entirety of the cell membrane.
- <u>Peripheral</u>: are only temporarily associated to the membrane.
Some integral proteins can act as cellular receptors. Other proteins are responsible for cell adhesion (binding of a cell to another cell or to a surface). On the outside of the cell membranes, attached to other proteins, are the carbohydrate chains that act as labels identifying the type of cell.
<u>A heterokaryon is a multinucleate cell and in this experiment the scientists fuse a human cell and a mouse cell, each of them will have their own proteins.</u> At first, the human and mouse proteins where found in separated halves of this heterokaryon. But <u>after a while, those proteins where mixed and could no longer be identified</u>.
A fluorescent chemical called a fluorophore is able to be absorb light of specific wavelengths and then emit light of longer wavelengths. The proteins can be modified and marked with different colored fluorophores to detect them, even if they are mixed in the heterokaryon. <u>Then, they can be seen with a Fluorescence microscopy, to identify them through different colors</u>.
