Botany - Cell - The Unit of Life Question with Solution | TestHub
Given below are four statements (A-D), each with one blank. Select the option which correctly fills up the blank in any of the two statements.
i. Materials to be packaged in the form of vesicles from the ER fuse with the _________ face of the Golgi apparatus.
ii. Majority of the chloroplasts of the green plants are found in the ___________ cells of leaves.
iii. The nucleolus is a site for active __________ synthesis.
iv. During zygotene, chromosomes start pairing together and this process of association is called ______________.
Options:
Answer:
Solution:
Synapsis is paring of homologous chromosomes that occurs in zygotene phase of prophase l of meiosis. Golgi has two faces, one facing nucleus called as cis, concave or forming face and other facing the cell membrane called as trans, convex or maturing face. Protein from the ER enters the cis face of Golgi, moves pass Golgi and exits from trans-face of Golgi.
