BIOL 1050 Lecture Notes - Lecture 4: Albert Thellung, Gymnosperm, Plant Reproduction
2 Feb 2018
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Example multiple choice in textbook used for midterm. Binomial- two words put together to classify an organism, introduced by linnaeus (swedish. Genus and species (and subspecies) in italics when naming (cause its from latin aka foreign language= italics) Albert thellung reclassified species and some that linnaeus did wrong (cid:862)x(cid:863) (cid:373)ea(cid:374)s a ge(cid:374)us cross. Angiosperm: flowering vascular plants, produce covered seeds (covered by an ovule) In lab we will focus on rapid cycling of brassica rapa l. how changes in temperature affect the seed. Flowers can produce female, male or both type of gametes. Angiosperms are unquie because they can 1) produce flowers 2) double fertilization 3) and fruit. Alternate generations are important to know when it concerns other plants in the kingdom. 4 floral organs- petal, carpel, stamen, and sepal (see textbook- look specifically at the cycle of double fetilization) go on youtube and watch double fert video again.
