Typically, flower color and shape are associated with what type of selective pressures?
a. natural selection
b. mutation
c. sexual selection
d. evolution
C
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All of the following traits are shared between animals and at least some fungi except:
A. None of the other answer options is correct (all of the other traits are found in both fungi and animals). B. flagellated motile cells. C. chitin synthesis. D. glycogen for energy storage. E. eukaryotic cells.
Which structure produces an alkaline fluid that helps maintain sperm motility and counteracts the acidity of the female reproductive tract?
A. epididymis B. seminal vesicle C. testis D. vas deferens E. prostate gland
Conidia are formed
A. asexually at the tips of special hyphae B. during sexual reproduction C. by all types of fungi except water molds D. only when it is windy and dry E. as a way to survive a harsh environment
Which of the following is mismatched?
A. proteomics-the study of species' proteins B. bioinformatics-the study of genomic and proteomic information using computer analysis C. polymerase chain reaction-process that separates DNA fragments according to size D. genomics-the study of the genomes of humans and other organisms