Answer:
1) Sambungan bola-dan-soket. 2) Sendi engsel. 3) Sambungan poros 4) Sambungan elips.
Penjelasan:
Sendi adalah daerah di tubuh kita tempat dua tulang saling menempel. Ada empat jenis sambungan 1) Sambungan bola dan soket. 2) Sendi engsel. 3) Sambungan poros 4) Sambungan elips. Sendi bola-dan-soket adalah sendi yang ada di bahu dan pinggul. Sendi engsel ada di pergelangan kaki, siku, dan lutut. Sendi poros ada di leher dan pergelangan tangan. Sendi elipsoidal ada di tangan dan jari.
Answer:
Every substance is composed of molecules that have kinetic energy. Temperature is a measure of the average kinetic energy of molecules in the substance. Temperature is measured in units of degrees. As the kinetic energy of molecules increases, temperature also increases, and vice versa.
Explanation:
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Answer and Explanation:
The regular synthetic denaturant of proteins is urea. The high grouping of urea causes unfolding of protein and accordingly brings about loss of capacity of protein. The urea communicates with the protein and counteracts collapsing of protein.
During oxidation, the disufide bonds that are required for legitimate working and adjustment of protein are shaped, while in nearness of urea, the disulfide bonds are not situated effectively. The protein oxidation brings about covalent adjustment of protein that outcomes in change of physical and substance properties of protein.
The difference in physical and chemical properties of protein after oxidation and in nearness of urea can't be altered even after expulsion of urea. Along these lines, protein doesn't crease appropriately.
No blacks are 100% human.. people are black because of the pigments in your skin. That is why we have light skins and dark skins not because light skins are more human than dark skins.
Answer:
As DNA contain phosphorus in its structure in large amount, therefore, Harshey and Chase labeled DNA with radioactive phosphorus and because protein contains some amino acids which have sulfur so they labeled T2 bacteriophage protein with sulfur.
So after that they infected E.coli bacteria with radioactively labeled phages and after centrifugation, they have found that pellet which contains cells is showing the presence of radioactive phosphorus and supernatant which have T2 phage capsid protein showing the presence of radioactive sulfur.
Therefore by labeling viral protein and viral DNA they found that DNA is the genetic material not protein.
