49. A balanced diet does NOT include
A. Carbohydrates and fats
B. Nucleic acids and enzymes
C. Proteins and vitamins
D. Minerals and salts
50. Which one of the following is NOT the period of Mesozoic era?
A. Triassic
B. Permian
C. Jurassic
D. Cretaceous
51. If a new plant were to be discovered with parallel-veined leaves, and colored flowers each with 6 stamens, the plant would most precisely be classified as
A. Gymnosperm
B. Angiosperm
C. Monocotyledon
D. Dicotyled

Question

GinnyAnswer · Answer

The answers to the questions are: 49. B. Nucleic acids and enzymes, 50. B. Permian, and 51. C. Monocotyledon. These classifications help to understand dietary needs, geological timeframes, and plant biology. Proper understanding of these concepts is essential in the study of biology. ;

Answered by GinnyAnswer | 2025-07-05

Anonymous · Answer

The answers to the questions are B for question 49, B for question 50, and C for question 51. Understanding these concepts is essential in the study of biology, geology, and plant classification. This knowledge helps students appreciate the connections between dietary needs, geological periods, and plant characteristics. 
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