If cancer is not caused by viruses, then what is one thing viruses do not cause? Answer choices: - disease - AIDS - illness - cancer - Ebola - fever - death - smallpox
cancer

(Question)
If energy is passed up from autotrophs to higher trophic levels, then what is energy passed up from to higher trophic levels? Answer choices: - animals - Energy - autotrophs - Most plants - glucose - sunlight - Energy. - kinetic energy
(Answer)
autotrophs

Ques: If pneumonia may be caused by an infection or injury of the organs used to breathe air, then what may be caused by an infection or injury of the organs used to breathe air? Answer choices: - Toxicity - smoking - fertilization - pneumonia - a broken leg - oxygenation - Dehydration - the skin
Ans: pneumonia

(Q).
If ethologists usually study how animals behave around germs, then ethologists usually study how animals behave around what? Answer choices: - Birds - germs - islands - humans - Summer - food - seasons - wetland
(A).
germs

Ques:If androgens are chemical messengers that control sexual development and reproduction, then what are chemical messengers that control sexual development and reproduction? Answer choices: - Most plants - h2o - animals - insects - androgens - ovaries - hydrogen - acetic acid

Ans:androgens

Question: If clouds are formed by something evaporating into colder regions of the atmosphere and condensing, then clouds are formed by what going to colder regions? Answer choices: - Movement of an air mass - Something that evaporated - Something that melted - cloudy and rainy weather - Something that stayed the same - Something that froze - precipitation - air mass over Earth's surface
Answer:
Something that evaporated