If the fundamental units of life vary in size and shape but are all very small, then the fundamental units of life vary in size and shape but are all very what? Answer choices: - elastic - large - dry - fat - visible to the naked eye - complex - small - matter
small

(Question)
If animals living under ground deal with fire remarkably well, then animals living under ground deal with fire remarkably what? Answer choices: - edible - ridiculously - mild - badly - poorly - strong - good - well
(Answer)
well

Ques: If oxygen acts as an aid to a car engine converting gasoline into motion and heat, then what acts as an aid to a car engine converting gasoline into motion and heat? Answer choices: - Energy. - oxygen - nitrogen - helium - argon - energy - burning - sugar
Ans: oxygen

(Q).
If tail fins sweep through water by animals, then what sweep through water by animals? Answer choices: - floaties - water marks - tail fins - clams - squids - water shoes - salmon - Nematoda
(A).
tail fins

Ques:If plant reproduction often requires honeybees, then plant reproduction often requires what? Answer choices: - seeds - honeybees - Energy. - rocks - acid rain - nutrients - buds - energy

Ans:honeybees

Question: If treatments are available when the immune system is not working properly, then what is available when the immune system is not working properly? Answer choices: - treatment - fever - bacteria - intense drugs - Energy. - magic potions - the cure - Energy
Answer:
treatment