Which of the following is mismatched?

A) Ingestant - food additive
B) Ingestant - nut
C) Contactant - rubber
D) Inhalant - bee sting
E) Injection - vaccine


D) Inhalant - bee sting

Biology & Microbiology

You might also like to view...

In phloem, bulk flow occurs from regions of high to low ________ concentration.

A. solute B. mineral C. water D. cytosol E. cytoplasm

Biology & Microbiology

Red light and phytochrome are involved in which of the following plant growth responses? Check all that apply.  

_____  thigmotropic responses _____  inhibition of seed germination _____  elongation of etiolated shoots _____  detection of crowding by neighboring plants

Biology & Microbiology

In humans, which cell does NOT have a nucleus when mature?

a. erythrocytes b. lymphocytes c. neutrophils d. eosinophils e. monocytes

Biology & Microbiology

Which of the following has the highest level of containment and is where drug-resistant Mycobacterium tuberculosis must be studied?

a. BSL-1 b. BSL-2 c. BSL-3 d. BSL-4

Biology & Microbiology