Ques: Q: What transmits nerve impulses to other cells? Read this paragraph and choose the correct option from the provided answers: Neurons transmit nerve impulses to other cells. Choices: - fats - muscles - ions - neurons A:
Ans: neurons

Ques: Q: Urea, ammonia and uric acid are types of what waste, excreted in different forms by different species? Read this paragraph and choose the correct option from the provided answers: Figure 41.13 Nitrogenous waste is excreted in different forms by different species. These include (a) ammonia, (b) urea, and (c) uric acid. (credit a: modification of work by Eric Engbretson, USFWS; credit b: modification of work by B. "Moose" Peterson, USFWS; credit c: modification of work by Dave Menke, USFWS). Choices: - fecal waste - methane waste - carbon waste - nitrogenous waste A:
Ans: nitrogenous waste

Ques: Q: What is it called when two alleles are both expressed in the heterozygous individual? Read this paragraph and choose the correct option from the provided answers: Codominance is when two alleles are both expressed in the heterozygous individual. Choices: - weak dominance - low dominance - shared dominance - codominance A:
Ans: codominance

Ques: Q: What is the term for the difference in elevation between two contour lines? Read this paragraph and choose the correct option from the provided answers: Contour lines are lines of equal elevation. Contour intervals are the difference in elevation between two contour lines. Choices: - height - design interval - mapping interval - contour interval A:
Ans:
contour interval