The chlorophyll-deficient types occur in a particular plant species due to a mutation in the DNA of the chloroplast itself, Female cytoplasm chlorophyll-deficient organisms crossed with male normal chlorophyll will produce progeny

TLS Online TPP Program

#Question id: 7154

#Unit 4. Cell Communication and Cell Signaling

Cancer is believed to often arise from stem cells, rather than fully differentiated cells. Which of the following are consistent with this view?

TLS Online TPP Program

#Question id: 27116

#Unit 4. Cell Communication and Cell Signaling

Identify the character that is lost by an animal cell when it gets transformed into a cancer cell.

TLS Online TPP Program

#Question id: 27117

#Unit 4. Cell Communication and Cell Signaling

Most tumors have an unique property to induce the formation of new blood vessels that invade the tumor andnourish. This process is known as

TLS Online TPP Program

#Question id: 27118

#Unit 4. Cell Communication and Cell Signaling

Which of the following represents the correct sequence of steps for the evolutionary progression of cancer?

TLS Online TPP Program

#Question id: 27119

#Unit 4. Cell Communication and Cell Signaling

There is a difference between normal cell proliferation and tumor cell proliferation; (N=nucleus, C=cytoplasm)

TLS Online TPP Program

#Question id: 27120

#Unit 4. Cell Communication and Cell Signaling

A case of sarcomas grow as individual cells in blood