________ pathogen is in a weakened state; it is still capable of stimulating an immune response but does not cause a disease.
Fill in the blank(s) with the appropriate word(s).
Answer: Attenuated
Biology & Microbiology
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Triggers K+ to pass rapidly out of guard cells.
Choose the letter of the best match: A. abscisic acid B. trichomes C. aquaporin D. endodermis E. stoma
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An axillary bud
a. is found along internodes. b. produces new roots. c. is the structure from which branches and flowers arise. d. is the same as a terminal bud.
Biology & Microbiology
What prevents growth plates from calcifying, preserving their ability to grow?
a. growth hormone b. calcium c. phosphate d. signals from the nervous system e. thyroid hormone
Biology & Microbiology
Most of the plant body is composed of ____.
A. dermal tissue B. root tissue C. ground tissue D. vascular tissue E. cork tissue
Biology & Microbiology