Practice Questions

TLS Online TPP Program

#Question id: 2994

If a cell has completed meiosis I and the first cytokinesis, and is just beginning meiosis II, which of the following is an appropriate description of its genetic contents?

#Unit 2. Cellular Organization

It has half the amount of DNA as the cell that began meiosis.
It has half the chromosomes but twice the DNA of the parent cell.
It has one-fourth the DNA and one-half the chromosomes as the parent cell.
It is genetically identical to another cell formed from the same meiosis I event.

More Questions

TLS Online TPP Program

#Question id: 19096

#Unit 4. Cell Communication and Cell Signaling

Coronatine is a toxin effector to mimic which of the plant hormone?

TLS Online TPP Program

#Question id: 9150

#Unit 9. Diversity of Life Forms

For mountain ranges that are subjected to prevailing winds, why is the climate drier on the leeward (downwind) side?

TLS Online TPP Program

#Question id: 5260

#Unit 8. Inheritance Biology

Regarding prokaryotic reproduction, which statement is correct?

TLS Online TPP Program

#Question id: 16326

#Unit 7. System Physiology – Animal

What are adaptations?

TLS Online TPP Program

#Question id: 20324

#Unit 4. Cell Communication and Cell Signaling

What is the main difference between Gram positive and Gram-negative quorum sensing mechanism?