JU Admission Test 2020-2021 (Unit-D, Set-A)

1. Which is not a Lewis base?

2. What is the name of the ' $\mathrm{X}$ ' shaped region in the joining region between two non-sister chromatids?

3. What is called a multinucleated hypha that has no crosswall?

4. Which of the following algae reproduce vegetatively by forming tuber?

5. Which of the following stimulate the adrenal cortex to secrete aldosterone?