<span>Cretaceous
</span>Angiosperms evolved during the late Cretaceous<span> Period, about 125-100 million years ago.</span>
Answer:
Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.
I think B. Scientific research
Scanning Electron Microscope (SEM). Check Google next time lol
Taxonomic classification scheme
goes from generalized to specialized. It shows how primates are related and
evolved into more diverse species, becoming more developed. Anatomical characteristics
that were present in early ancestors are retained and/or changed over the
course of progression.
