Bacteria and cyanobacteria (blue-green algae), for example, reproduce not sexually but by fission.
Freshwater hydrozoans, for example, reproduce asexually until the onset of cold weather, which stimulates them to form testes and ovaries.
Zebra mussels, for example, reproduce so quickly, are so hardy, and (for a mussel) are so aggressive as many as 10,000 have been found affixed to the shell of one native mussel that they suppress native mussels' movement, feeding, and reproductive behavior.
You should aim to have a minimum to two pieces of artwork in each medium within your portfolio – bonus points if you produce the same piece in more than one medium (for example reproducing the same portrait image three or four different times, using charcoal for one, pencil for another and water colours or inks for another one or two).
It's a shame, for instance, that Otis Shepard, famous for his 1930s Wrigley's gum billboards and subway car posters, goes unacknowledged for the example reproduced here.
While in Rome in 1481 82, for example, he reproduced that city's Arch of Constantine in one of his Sistine frescoes.
The last few lines of Brown's speech, for example, were reproduced by O.C.R. as follows: "I fear it lhas becn stated by Of 1 bave to join nIO, but tlhe is true I do not say this to them, but as regretting their -.. Notone but joined me of his on, 1tc* ord, and the greater part at expense.
33 For example, B3LYP reproduced experimental and CCSD(T) results for the dissociation of [VO2]+ into [VO]+ and 1/2 O2; 29c good agreement between multi-reference calculations and B3LYP results has also been found for the molecular structures of V2O4 and the relative energies of its open shell singlet and triplet.
For example, our model reproduced the experimental results of Guadalupe et al. (2010) [ 90].
For example, the model reproduced the typical behavior of light adaptation in the presence of a non-saturating background light, consisting of reduced sensitivity and accelerated recovery (Additional file 1: Figure S1).
