Biology, 28.01.2020 20:52 whitneynicole1
What's the role of a primary consumer in the food web? a. to break down organic matter in the soil b. to eat producers and produce energy c. to eat secondary consumers and produce energy d. to combine parts of the ecosystem into one nutrient
Answers: 3
Biology, 22.06.2019 12:10
What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.
Answers: 2
Biology, 23.06.2019 02:30
If a dna molecule has 100 nucleotides and 22 of them are cytosine, how many thymines does it have?
Answers: 1
Biology, 23.06.2019 03:30
Describe one of the prairie dog's adaptations and how it the prairie dog to survive
Answers: 1
What's the role of a primary consumer in the food web? a. to break down organic matter in the soil...
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