Which of the following is a common soil anion?

A) NH4+
B) Ca2+
C) NO3-
D) Mg2+


C

Biology & Microbiology

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The effectiveness of DNA vaccines stems from the effective production of antibodies against the naked DNA molecule

Indicate whether this statement is true or false.

Biology & Microbiology

Which ion accumulates in the outer mitochondrial membrane compartment during electron transport chain reactions?

calciumcalcium a. hydrogen b. oxygen c. sodium d. potassium e. calcium

Biology & Microbiology

Describe alternation of generations. Include in your discussion the following terms: gametophyte, sporophyte, diploid,

haploid, dominant form, meiosis, and fertilization. What will be an ideal response?

Biology & Microbiology

Which of the following statements is NOT a possible outcome of antigen-antibody reaction?

A) clonal deletion B) activation of complement C) opsonization D) ADCC E) agglutination

Biology & Microbiology