The reproductive structures of some cycad species produce nectar, and insects play a role in the pollination of these species.
Answer the following statement true (T) or false (F)
False
The reproductive structures of some gnetophyte species produce nectar, and insects play a role in the pollination of these species.
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The oxidized form of inorganic iron that results from microbial oxidative processes is ________.
A. nitrate ion B. ferric ion C. sulfate ion D. ferrous ion
If this mRNA is transcribed and translated in the mitochondria, what amino acid sequence is encoded?
A) Phe Asp His B) Met Asn Gly Trp C) Met Asn Gly D) Translation will not begin.
All of these answers are true of inflammation except __________.
A) granulocytes that have died are commonly engulfed by macrophages B) vasodilation causes redness in affected tissues C) histamine released by damaged host cells can result in vasodilation D) inflammation can be triggered by microbial infection, burns, exposure to chemicals, or trauma E) many neutrophils can be found at the site of chronic inflammation
Which of these is a type of chemical bond that involves the sharing of electrons?
A. buffer B. covalent C. ionic D. the strong nuclear force