The sequence of bases on one strand of a DNA molecule is AGCCTAG. After transcription of this strand of DNA, what is the sequence of nitrogen bases on the complementary strand? A. UCGGAUC
B. TCGGATC
C. AGCCUAG
D. CTAGGCA

Ameadow ecosystem includes many species of grasses and small shrubs, several herbivores, and a few carnivores. a fungus colonizes the meadow and kills most of its vegetation. what is most likely to happen to the populations of herbivores and carnivores in the ecosystem? a. the populations of herbivores and carnivores will increase because there will be less competition for chemical energy. b. the populations of herbivores and carnivores will remain stable because the fungus cannot infect these organisms. c. the populations of herbivores will decrease because of vegetation loss, but the population of carnivores will remain stable. d. the populations of herbivores and carnivores will decline because less chemical energy will be stored in the ecosystem.

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?