Find out the correct match of Vertebrates hedgehog gene with their characteristics;

hedgehog gene	characteristics
I- Sonic hedgehog (shh)	(a) It is found in the Sertoli cells of the testes
II- desert hedgehog (dhh)	(b) It is expressed in the gut and cartilage and is important in postnatal bone growth
III- indian hedgehog (ihh)	(c) It is an essential for normal patterning of the limbs

TLS Online TPP Program

#Question id: 24259

#Unit 2. Cellular Organization

Clock position of amino terminal tail of amino acid is fixed, so which of the following is correctly showing the position of H3

TLS Online TPP Program

#Question id: 24260

#Unit 2. Cellular Organization

Clock position of amino terminal tail of amino acid is fixed, so which of the following is correctly showing the position of H2B

TLS Online TPP Program

#Question id: 24261

#Unit 2. Cellular Organization

Clock position of amino terminal tail of amino acid is fixed, so which of the following is correctly showing the position of H4

TLS Online TPP Program

#Question id: 24262

#Unit 2. Cellular Organization

Clock position of amino terminal tail of amino acid is fixed, so which of the following is correctly showing the position of H2A

TLS Online TPP Program

#Question id: 24263

#Unit 2. Cellular Organization

Choose the incorrect option

TLS Online TPP Program

#Question id: 24274

#Unit 2. Cellular Organization

Nucleosome DNA wraps around the histone protein 1.65 times, so create a writhe of –1.65 and so DLk should be -1.65. But when the change in linking number associated with each nucleosome was measured, the number was lower than this, approximately –1.2 for each nucleosome added. This discrepancy is referred to as the