Cells fed5-methyl uracil (radioactive in the methyl group) will form radioactive ________.

TLS Online TPP Program

#Question id: 11740

#Unit 6. System Physiology – Plant

Some given characteristics of the two types of sieve elements in seed plants such as Sieve tube elements and Sieve cells. Find out the  true characteristics of sieve tube elements from the given statements;

i) Found in angiosperms

ii) Sieve plate pores are open channels

iii) Albuminous cells sometimes function as companion cells

iv) P-protein is present in all eudicots and many monocots

v) There are no sieve plates; all sieve areas are similar

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#Question id: 2293

#Unit 2. Cellular Organization

Hooke, Lamark, and Dutrochet are all credited with developing the

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#Question id: 2696

#Unit 2. Cellular Organization

Inverted repeat have a number of biological functions. Which of the following is a biological function of an inverted repeat?

TLS Online TPP Program

#Question id: 31224

#Unit 4. Cell Communication and Cell Signaling

In the worm apoptotic pathway, CED-3 is similar to: 

TLS Online TPP Program

#Question id: 3005

#Unit 2. Cellular Organization

Which of the following statement are incorrect?