Which of the following triggers the division of activated T lymphocytes? Interlukin 2 Erythroprotein FGF PDGF TRUE ANSWER : ? YOUR ANSWER : ?
In which phase, each chromosome replicates to produce two sister chromatids? Prophase Anaphase Interphase Metaphase TRUE ANSWER : ? YOUR ANSWER : ?
The phase of mitosis which is associated with the formation of the nuclear envelope, is metaphase prophase telophase anaphase TRUE ANSWER : ? YOUR ANSWER : ?
The centromeres move toward the poles in __________ . prophase interphase anaphase metaphase TRUE ANSWER : ? YOUR ANSWER : ?
DNA replication is controlled at which of the following checkpoint? G1 M G2 S TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the normal cell cycle, primarily regulated at checkpoints? S-G2 boundary G1-S boundary Anaphase, G1 boundary Metaphase in mitosis TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following begins when pairs of sister chromatids align in the center of the cell? Prophase Interphase Anaphase Metaphase TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a part of a human chromosome in any phase? Histone Nucleosome Centriole Centromere TRUE ANSWER : ? YOUR ANSWER : ?
What structure forms as a network of protein cables during cell division? Aster Kinetochore Spindle Chromatid TRUE ANSWER : ? YOUR ANSWER : ?