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?

#SCPH06 I Botany

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: 12750

#SCPH01 Biochemistry

Bacterial culture was treated with SDS and NAOH then centrifuged, supernatant was decanted and treated with potassium acetate and centrifuged to get a pellet. What is the composition of the pellet?

TLS Online TPP Program

#Question id: 1409

#SCPH05 I Biotechnology

Which DNA repair system is affected in patients with xeroderma pigmentosum?

TLS Online TPP Program

#Question id: 2955

#SCPH01 Biochemistry

Cyclin is to MPF as ............ is to cyclin-dependent kinases.

TLS Online TPP Program

#Question id: 12938

#I Life Science/ Life Sciences Group – I-V

What is the main advantage of using Yeast Artificial Chromosome based vector over other vectors?

1. It has ability to clone very large fragments of DNA.

2. YAC vectors do not contain origin of replication sites

3. It has insert range up to 2000 kb.

4. It help in genome mapping and sequencing projects.

TLS Online TPP Program

#Question id: 4838

#SCPH12 I Genetics

The linked gene does not follow: