Question Text
Question 10 :
Schleiden (1838) proposed that cell is the structural and functional unit of life. His idea was a
Question 13 :
Which of the following is not a characteristic of living things?<br/>
Question 22 :
Growth hormone affects growth by controlling the production of which of the following at cellular level?<br/>
Question 24 :
State whether the following statements are true or false.<br>Bacterial cell has a true nucleus.
Question 26 :
Read the given statements and select the correct option.<br/>Statement 1 : Volvox forms spherical colony.<br/>Statement 2 : Volvox colony is made up of non-motile cells.<br/>
Question 28 :
Match the following.<br/><table class="wysiwyg-table"><tbody><tr><td>A.  Mitochondria, chloroplast and nucleus</td><td>1. Amembranous</td></tr><tr><td>B. Lysosome and glyoxysome</td><td>2. Single membrane</td></tr><tr><td>C. Ribosome</td><td>3. Double membrane</td></tr><tr><td>D. Bacterial chromatin</td><td>4. Triple membrane</td></tr><tr><td></td><td>5. Without membrane, common to prokaryotic and eukaryotic cells</td></tr></tbody></table>
Question 30 :
Assertion: Eukaryotic cells have the ability to adopt a variety of shapes and carry out directed movements.
Reason: There are three principal types of protein filaments-microfilaments, microtubules and intermediate filaments, which constitute the cytoskeleton.