Q: What is the bending of waves around a corner called? Choices: - reflection - propulsion - absorption - diffraction A:
diffraction

(Question)
Q: Einstein developed a theory about how electromagnetic radiation can behave as both a wave and what else? Choices: - energy - bacteria - sound - particle A:
(Answer)
particle

Ques: Q: Amino acids broken down by metabolic process are mostly recycled into new what? Choices: - lipids - hormones - enzymes - proteins A:
Ans: proteins

(Q).
Q: The e. coli chromosome, like many other bacterial chromosomes, is what shape? Choices: - oval - square - triangular - circular A:
(A).
circular

Ques:Q: What type of device uses electromagnetic induction to change the voltage of electric current? Choices: - radioactive transformer - hot transformer - mechanical transformer - electronic transformer A:

Ans:electronic transformer

Q: Which division of the autonomic nervous system controls processes like digestion, heartbeat, and breathing? Choices: - endocrine - synaptic - dopaminergic - parasympathetic A:
parasympathetic