How are brassinosteroids different from animal steroid hormones?

a. BRs regulate only cell division.
b. BRs are enzyme-linked receptors.
c. BRs bind with intracellular receptors.
d. BRs have a histidine kinase that extends into the cell.
e. BRs bind with a protein kinase receptor in the plasma membrane.


e

Biology & Microbiology

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