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? 

TLS Online TPP Program

#Question id: 28460

#Unit 5. Developmental Biology

during the formation of eye lens induction in vertebrate eye, optic vesicle and head ectoderm are function as____

TLS Online TPP Program

#Question id: 2152

#Unit 2. Cellular Organization

Precursors of membrane phospholipids are

a. soluble in the cytosol.                    

b. incorporated into biosynthetic intermediates.

c. sometimes complexed with fatty-acid-binding proteins.

d. stored in glycerolosomes.

e. sometimes activated by conjugation with CDP.

TLS Online TPP Program

#Question id: 19282

#Unit 9. Diversity of Life Forms

This organism probably belongs to the same phylum as the 

TLS Online TPP Program

#Question id: 666

#Unit 1. Molecules and their Interaction Relevant to Biology

Nearly all peptide bonds are in the trans configuration because

TLS Online TPP Program

#Question id: 18072

#Unit 11. Evolution and Behavior

First invertebrates insects fossil appeared in which of the following geological ages?

a) Mesozoic b) Jurassic

c) Paleozoic d) Devonian

e) Permian f) Pennsylvanian

Which of the following combinations give the best answer?