Q: What is it called when waves interact with other waves? Choices: - combination interference - wave impact - wave collision - wave interference A:
wave interference

(Question)
Q: Pseudopods are false what? Choices: - eyes - teeth - fingers - feet A:
(Answer)
feet

Ques: Q: What part of a chromosome exists in different states of condensation at different times? Choices: - centromeres - pellicle - chromonema - the chromatin A:
Ans: the chromatin

(Q).
Q: Where does electric power originate? Choices: - the Sun - magnets - coal mines - power plants A:
(A).
power plants

Ques:Q: In contrast to mammals and birds, freshwater fishes produce large volumes of very dilute what? Choices: - nitrogen - feces - blood - urine A:

Ans:urine

Question: Q: A goiter is a visible indication of deficiency of what? Choices: - arsenic - chlorine - water - iodine A:
Answer:
iodine