Lactose can be a nutrient source for bacteria, it is a _____________________

In bacteria, mRNAs bound to small metabolites are called ______________

Which of the following acts as a co-repressor in tryptophan operon?

The lac operon is under positive control, a phenomenon called _________________

Which of the following acts as an inducer in the lac operon?

The lac operon consists of ____ structural genes.

The repressor protein is encoded by _________________

കണ്ണിലെ ലെൻസ് അതാര്യമാകുന്നതുകൊണ്ട് ഉണ്ടാകുന്ന അസുഖം ?

ആന്റി ഡൈയൂറെറ്റിക് ഹോർമോൺ (ADH) എന്നറിയപ്പെടുന്ന ഹോർമോൺ ഏത് ?

ഹെപ്പറ്റൈറ്റിസ് അസുഖം ബാധിക്കുന്ന അവയവം?

മനുഷ്യശരീരത്തിൽ സൂര്യപ്രകാശമേൽക്കുമ്പോൾ നിർമിക്കപെടുന്ന ജീവകം

Which of the following antibiotic acts by competitively inhibiting the peptidyl transferase activity of prokaryotic ribosomes?

Find the odd one out.

Which of the following proteins bind to the ribosome and causes the dissociation of the two ribosomal subunits from mRNA?

With the help of which of the following proteins does the ribosome recognize the stop codon?

Which of the following rRNA is intimately involved with the peptidyl transferase activity?

The second and further aminoacyl-tRNAs are brought to the ribosome bound to which of the following protein complex?

Which of the following initiation factor bring the initiator tRNA?

Base pairing between mRNA and which of the following rRNAs help in the selection of translation initiation site?

In prokaryotes and eukaryotes, multiple ribosomes can bind to a single mRNA transcript, and give rise to beads on a string structure. What is this structure called?

The ribosome reads mRNA in which of the following direction?

In which of the following directions does the polypeptide synthesis proceeds?

Which of the following organelle works as a lysosome in the plants?

Name the single membrane which surrounded the vacuoles?

What is amphisome?

Digestion of cell’s own component is known as__________

Which of these are not the hydrolytic enzymes of lysosome?

Which of the following organelle control intracellular digestion of macromolecules with the help of hydrolytic enzymes?

Which of these is a function of the contractile vacuole in Amoeba?

What are the membranes of vacuoles called

Which of these statements is false regarding lysosomes?

Which of these is not a lysosomal enzyme?

Which of these is not a function of the Golgi apparatus?

What is the diameter of cisternae of Golgi bodies?

What is the site of production of lipid-like steroidal hormones in animal cells?

Endoplasmic reticulum without ribosomes is called ______

What is present on the surface of the rough endoplasmic reticulum?

Where are the ribosomes attached in rough endoplasmic reticulum?

What is the space inside the endoplasmic reticulum called?

Which of these organelles is a part of the endomembrane system?

Which of these organelles do not have coordinated functions with the others?

Which of these structures is not a part of the endomembrane system?

മന്ത് രോഗം ഒരു വ്യക്തിയിൽ നിന്ന് മറ്റൊരു വ്യക്തിയിലേക്ക് വ്യാപിപ്പിക്കുന്ന ജീവി

Which of these is not a function of the cell wall?

Which of these are not eukaryotic?

What is the percentage of lipids in the cell membrane of human erythrocytes?

Which of these statements is not true regarding active transport?

Which of these molecules require a carrier protein to pass through the cell membrane?

Water moves across the cell membrane by _____

Fluidity of the cell membrane is a measure of the _____