What is the name of the process of selecting a specific group of organisms from an initially heterogeneous population for future breeding purposes?
A) natural selection B) diversity selection C) exclusive selection D) artificial selection
Answer: D
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In vascular plants the ________ is larger than the __________
A. diploid sprorophyte; haploid gametophyte B. diploid gametophyte; haploid sporophyte C. haploid sporophyte; diploid gametophyte D. haploid gametophyte; diploid sporophyte
All of the following statements are true about
eukaryotes with one exception. Select the exception.
a. eukaryotes have a nucleus. b. eukaryotes are similar to prokaryotes at a molecular level. c. eukaryotes are sometimes unicellular organisms. d. eukaryotes are similar to prokaryotes at a structural level. e. eukaryotes include plants, fungi, and protists.
Describe how band shift assays and DNA footprint protection assays can be used to identify promoter regions in DNA
What will be an ideal response?
Which of the following is a form of polysaccharide?
A. None of these B. fructose C. N-acetyl glucoseamine D. Murien E. N-acetyl muramic acid F. All of these