Question 3 :
<p> <font face="Cambria Math, serif">Bacterial flagellum consists of all of the following components except</font></p>

Question 4 :
<p>The inhibitor which binds to the enzyme at site other than the active site and do not resemble the substrate in structure is called</p>

Question 5 :
<p> <font face="Cambria Math, serif">Which of the following is not a function of vacuole in plant cell?</font></p>

Question 6 :
<p> <font face="Cambria Math, serif">A widely accepted, improved model of cell membrane is</font></p>

Question 9 :
<p> <font face="Cambria Math, serif">In a DNA, percentage of thymine is 20%. What is the percentage of guanine?</font></p>

Question 10 :
<p>If the total amount of adenine and thymine in a double-stranded DNA is 60%, then the amount of guanine in this DNA will be</p>

Question 11 :
<p> <font face="Cambria Math, serif">Which of the following statements are correct?</font></p>

Question 14 :
<p> <font face="Cambria Math, serif"><font>Which of the following amino acids is not optically active?</font></font></p>

Question 15 :
<p>Name the structural formulae of the given structures correctly</p><p><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ece47700e3719389a31f62b"/></p>

Question 16 :
Which of the following is not the function of cell wall?<br> (i) Provides shape to the cell. <br>(ii) Protects the cell from mechanical damage and infection. <br>(iii) Helps in cell to cell connection. <br>(iv) Provides barrier to undesirable macromolecules.<br> (v) Helps in cell recognition.

Question 20 :
<p>In prokaryotic cells, an organelle like the one is eukaryotic cells is</p>

Question 22 :
<p> <font face="Cambria Math, serif"><font>The tertiary structure of the proteins containing amino acid cysteine is achieved through</font></font></p>

Question 25 :
<p> <font face="Cambria Math, serif">Chiasmata are most appropriately observed in meiosis during</font></p>

Question 27 :
<p> …<font face="Cambria Math, serif">A… are granular structures first observed under electron microscope as dense particles by …B… (1953). Here, A and B refer to</font></p>

Question 28 :
<p> <font face="Cambria Math, serif">According to Watson-Crick model, DNA exists as a …A… . The two strands of polynucleotides are …B… . The backbone is formed by the sugar …C…, …D… chain. The nitrogen bases are more or less …E… to this backbone</font></p> <p><font face="Cambria Math, serif">Choose the correct options for the blanks A, B, C, D and E</font></p>

Question 29 :
<p>Which of the following event distinguishes prophase-I of meiosis from prophase of mitosis?</p>

Question 31 :
<p> <font face="Cambria Math, serif">The infoldings in mitochondria are known as</font></p>

Question 32 :
<p>One strand of DNA has sequence of nucleotide 3’ ATTCGCTAT 5’ then other strand of DNA has</p>

Question 36 :
<p> <font face="Cambria Math, serif">Number of carbons in ring of deoxyribose sugar is</font></p>

Question 38 :
<p> <font face="Cambria Math, serif">Flocculation or coagulation of protoplasm is the</font></p>

Question 40 :
<p>Wall of eukaryotic cell (fungus) is made up of a polymer of</p>

Question 41 :
How many mitotic division require for formation of male gamete from immature male gametophyte

Question 42 :
<p> <font face="Cambria Math, serif">Read the following statements and select correct options for prokaryotic cells</font></p> <p> <font face="Cambria Math, serif">I. They are generally smaller than eukaryotic cells</font></p> <p> <font face="Cambria Math, serif">II. They multiply more rapidly than the eukaryotic cells</font></p> <p> <font face="Cambria Math, serif">III. They are presented by bacteria, BGA mycoplasma and PPLO (Pleura Pneumonia Like Organism)</font></p>

Question 44 :
<p> <font face="Cambria Math, serif">Most of the bacterial cell envelope consists of</font></p>

Question 45 :
<p> <font face="Cambria Math, serif"><font>With reference to enzymes, which one of following statements is true?</font></font></p>

Question 46 :
<p>In which one of the following enzymes copper is necessarily associated as an activator?</p>

Question 48 :
<p> <font face="Cambria Math, serif">In animal tissues, the categories of compounds present are called</font></p>

Question 49 :
<p>Which of the following stage of meiosis is responsible for deciding genetic constitution of gametes?</p>

Question 50 :
<p>Pits are formed on the cell wall is due to lack of</p>