Steroids are lipids.
a. true
b. false
Answer: a. true
You might also like to view...
The biological species concept cannot be used to distinguish between species that are extant
Indicate whether the statement is true or false.
Aspergillus sydowii spores land in the Caribbean Sea
and infect__________. a. salmon. b. red snapper. c. sea urchins. d. sea fans. e. all of these.
Independent assortment of chromosomes is a result of _____
A) the random way each pair of homologous chromosomes lines up at the metaphase plate during meiosis I B) the random combinations of eggs and sperm during fertilization C) the random distribution of the sister chromatids to the two daughter cells during anaphase II D) the diverse combination of alleles that may be found within any given chromosome
With regard to their genomes, what is one major difference between viruses and bacteria?
a. Viral genomes are RNA; bacteria genomes are DNA. b. Viral genomes can be replicated faster than bacterial genomes. c. Viruses cannot replicate their own nucleic acids; bacteria can.