Q: Burning fossil fuels produces air pollution and what? Choices: - oxygen - liquid dioxide - acid rain - carbon dioxide A:
carbon dioxide

(Question)
Q: What is the term for tough protein fibers that connects bones to each other? Choices: - tetons - cords - muscles - ligaments A:
(Answer)
ligaments

Ques: Q: What part of a cell do proteins travel to to be modified for the specific job they will do? Choices: - plasma membrane - lysosome - nucleus - golgi apparatus A:
Ans: golgi apparatus

(Q).
Q: What are plants in the diploid generation called? Choices: - keratinocytes - haplocytes - monocots - sporophytes A:
(A).
sporophytes

Ques:Q: Which systems work together to provide cells with the oxygen they need for cellular respiration? Choices: - muscular and lymph systems - circulatory and digestive systems - respiratory and lymph systems - respiratory and circulatory systems A:

Ans:respiratory and circulatory systems

Question: Q: What is the pair of bean-shaped organs situated just above the waist? Choices: - pancreas - aorta - lungs - kidneys A:
Answer:
kidneys