Biology, 30.11.2019 05:31, davisnaziyahovz5sk
On a field trip, a student in a marine biology class collects an organism that has differentiated organs, cell walls of cellulose, and chloroplasts with chlorophyll a. based on this description, the organism could be a brown alga, a red alga, a green alga, a charophyte recently washed into the ocean from a freshwater or brackish water source, or a land plant washed into the ocean. the presence of which of the following features would definitively identify this organism as a land plant? a) alternation of generationsb) sporopolleninc) rosette cellulose-synthesizing complexesd) flagellated sperme) embryos
Answers: 3
Biology, 22.06.2019 08:30, Joshyy23
Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring
Answers: 1
Biology, 22.06.2019 11:00, berniece2002
Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water
Answers: 1
On a field trip, a student in a marine biology class collects an organism that has differentiated or...
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