Biology, 28.11.2019 21:31, DefineSilver3837
In a cross of heterozygous rw four o'clock plants (rw x rw) what proportion of the seeds will grow to produce pink flowers?
a.) 0
b.) 0.25
c.) 0.5
d.) 0.75
Answers: 1
Biology, 21.06.2019 22:30, weeblordd
~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate
Answers: 1
Biology, 22.06.2019 01:30, ayoismeisalex
Which is an advantage of having memory cells when a pathogen is encountered for a second time. a) the memory cells are what proliferate into clones of cells in response to the binding of an antigen. b) memory cells are vital to the primary immune response in that they immediately recognize pathogens even at the first encounter. c) memory cells are essentially effector cells that are short lived and attack antigens even without having a receptor specific to that antigen. d) it ensures that more lymphocytes with a receptor specific to a particular antigen will be present than in a host that had never encountered that pathogen.
Answers: 1
In a cross of heterozygous rw four o'clock plants (rw x rw) what proportion of the seeds will grow t...
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