In the C4 photosynthetic carbon cycle involves uptake of CO2 in the form of HCO₃^-, the acceptor of the HCO₃^- is

TLS Online TPP Program

#Question id: 28080

#Unit 6. System Physiology – Plant

Excitation of chlorophyll RC has various ways to dissipate energy, which of the following is not a way to dissipate energy 

a. Heat

b. Fluorescence

b. energy transfer

d. Photochemistry via charge separation

Which of the following is correct 

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#Question id: 11244

#Unit 10. Ecological Principles

An individual plant that is a monoecious hermaphrodite has

TLS Online TPP Program

#Question id: 23107

#Unit 2. Cellular Organization

Choose the correct statement

a.The 30-nm fiber is further folded, results in 10000-fold compaction in euchromatin in interphase chromatin and in mitotic chromosomes to achieve an overall 10,00- fold compaction in euchromatin.

b.This 30-nm fiber is further folded, results in 1000-fold compaction in euchromatin in interphase chromatin and in mitotic chromosomes to achieve an overall 10,000- fold compaction in euchromatin.

c.Heterochromatin generally maintains 10,000-fold compaction in both interphase and mitosis after 30 nm.

d.Heterochromatin generally maintains 10,00-fold compaction in interphase and 10,000 folds in  mitosis after 30 nm.

TLS Online TPP Program

#Question id: 10445

#Unit 6. System Physiology – Plant

Arabidopsis plants overexpressing a type of region that shows the phenotypic similarity with the cop mutants, which resemble light-grown seedlings when grown in darkness. The region is____

TLS Online TPP Program

#Question id: 24653

#Unit 2. Cellular Organization

Which of the following membrane protein form channel, in the form of gap junctions between cells?