(Question)
Q: What are biochemical compounds, such as fats and oils, that consist of fatty acids and store energy? Read this paragraph and choose the correct option from the provided answers: Lipids are biochemical compounds such as fats and oils. They consist of fatty acids, which may saturated or unsaturated. Lipids are used to store energy. They also make up cell membranes. Choices: - proteins - oils - tissues - lipids A:
(Answer)
lipids

(Question)
Q: What are surrounded by a cell wall consisting of peptidoglycan? Read this paragraph and choose the correct option from the provided answers: Bacteria are surrounded by a cell wall consisting of peptidoglycan . This complex molecule consists of sugars and amino acids. The cell wall is important for protecting bacteria. The cell wall is so important that some antibiotics, such as penicillin, kill bacteria by preventing the cell wall from forming. Choices: - viruses - protozoa - amoeba - bacteria A:
(Answer)
bacteria

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Q: What is the second most common skin cancer? Read this paragraph and choose the correct option from the provided answers: Squamous Cell Carcinoma Squamous cell carcinoma is a cancer that affects the keratinocytes of the stratum spinosum and presents as lesions commonly found on the scalp, ears, and hands (Figure 5.19). It is the second most common skin cancer. The American Cancer Society reports that two of 10 skin cancers are squamous cell carcinomas, and it is more aggressive than basal cell carcinoma. If not removed, these carcinomas can metastasize. Surgery and radiation are used to cure squamous cell carcinoma. Choices: - basal cell carcinoma - melanoma - precancerous cell carcinoma - squamous cell carcinoma A:
(Answer)
squamous cell carcinoma