In animal cells and in the meristem cells of land plants, the nuclear envelope disintegrates during mitosis. This disintegration does not occur in the cells of most protists and fungi. According to our current knowledge of plant evolution, which group of organisms should feature mitosis most similar to that of land plants? 

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#Question id: 372

#Unit 1. Molecules and their Interaction Relevant to Biology

Carbon dioxide in the atmosphere dissolves with the raindrops. The pH of raindrops is ________.

TLS Online TPP Program

#Question id: 3427

#Unit 11. Evolution and Behavior

Natural selection can alter the frequency of distribution allele and heritable trait in different following way

A- Accumulation of those mutation that increase fitness of population in changing environment

B- Check accumulation of mutation that lower the fitness of species in unchanging environment

c- occur when population is subjected to divergent selection

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#Question id: 4943

#Unit 11. Evolution and Behavior

In what way were conditions on the early Earth of more than 3 billion years ago different from those on todayʹs Earth?

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#Question id: 11555

#Unit 7. System Physiology – Animal

Nitric oxide and epinephrine ________.

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#Question id: 4175

#Unit 3. Fundamental Processes

The initiation codon __.