The following questions refer to Figure which depicts the age structure of three populations.

Assuming these age-structure diagrams describe human populations, which population is likely to experience zero population growth (ZPG)?

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#Question id: 22011

#Unit 1. Molecules and their Interaction Relevant to Biology

If the value of intercept on x axis in Lineweaver-Burk equation is -2 then the value of Km will be

TLS Online TPP Program

#Question id: 12629

#Unit 6. System Physiology – Plant

During the biosynthesis of brassinosteroid derived from the sterol campesterol follows two types of the pathway

i) Late C-6 oxidation pathway

ii) Early C-6 oxidation pathway

follows  the different reaction performing in each  pathways such as,

a) Campesterol → Campestanol →6-Deoxoteasterone→ Castasterone→Teasterone →Brassinolide

b) Campesterol → 6-Oxocampestanol →Cathasterone →Teasterone → Castasterone →Brassinolide

c) Campesterol → Campestanol →6-Deoxocathasterone →6-Deoxoteasterone → Castasterone →Brassinolide

Find the correct combination of the each oxidation pathway with its performing sequences;

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#Question id: 2321

#Unit 2. Cellular Organization

The endosymbiont theory proposes that chloroplasts and mitochondria evolved from ________ and were engulfed by larger ________.

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#Question id: 7154

#Unit 5. Developmental Biology

Cancer is believed to often arise from stem cells, rather than fully differentiated cells. Which of the following are consistent with this view?

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#Question id: 7076

#Unit 5. Developmental Biology

In case of sea urchin, the skeletogenic mesenchyme cells are: