(Question)
Answer the following question given this paragraph: Most fungi are multicellular, but some exist as single cells. Fungi spend most of their life cycle in the haploid state. They form diploid cells only during sexual reproduction. Like the cells of protists and plants, the cells of fungi have cell walls. But fungi are unique in having cell walls made of chitin instead of cellulose. Chitin is a tough carbohydrate that also makes up the exoskeleton (outer skeleton) of insects and related organisms. Q: What type of state do most fungi spend their lives in? Choices: - triploid - meiosis - diploid - haploid A:
(Answer)
haploid

(Question)
Answer the following question given this paragraph: Q: Cold sores, influenza, and the common cold are all? Choices: - digestive infections - trend infections - anal infections - viral infections A:
(Answer)
viral infections

(Question)
Answer the following question given this paragraph: The most important difference between synthetic and naturally occurring polymers is that the former usually contain very few different monomers, whereas biological polymers can have as many as 20 different kinds of amino acid residues arranged in many different orders. Chains with less than about 50 amino acid residues are calledpeptides, whereas those with more than about 50 amino acid residues are calledproteins. Many proteins are enzymes, which are catalysts that increase the rate of a biological reaction. Q: What role do proteins play in a biological reaction? Choices: - amino acid chains - antioxidants - reverse hormones - act as catalysts A:
(Answer)
act as catalysts