Q: Where is roughage fermented and digested in pseudo-ruminants? Choices: - in their ileum - in their appendix - in their pancreas - in their cecum A:
in their cecum

(Question)
Q: What type of barrier physically blocks pathogens from entering the body? Choices: - Solid - potential - molecular - mechanical A:
(Answer)
mechanical

Ques: Q: What type of tissue is blood? Choices: - muscular - epithelial - nervous - connective A:
Ans: connective

(Q).
Q: What gas is released by burning of fossil fuels and contributes to global warming? Choices: - nitrous oxide - hydrogen - helium - carbon dioxide A:
(A).
carbon dioxide

Ques:Q: Involved in balance, the semicircular canals are parts of what organs? Choices: - eyes - lungs - ovaries - ears A:

Ans:ears

Ques:Q: What is another term for hydraulic fracturing? Choices: - erupting - permeating - drilling - fracking A:

Ans:
fracking