Biology, 28.08.2019 20:00 alyssawage
Carbohydrates are the main sources of energy for most organisms. however, some carbohydrates can also be used as structural materials in plants. what benefit do animals receive when they consume these carbohydrates?
a. the fiber in the structural carbohydrates stimulates the animals' digestive systems.
b. the structural carbohydrates transfer their raw materials into the animal cells, so they can grow cell walls.
c. energy can be stored in the structural carbohydrates for long-term usage in the animal cells.
d. animals are able to release more water when the structural carbohydrates reinforce their cell membranes.
Answers: 1
Biology, 21.06.2019 20:00
2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization
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Biology, 22.06.2019 02:00
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
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Biology, 22.06.2019 05:00
(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only
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Carbohydrates are the main sources of energy for most organisms. however, some carbohydrates can als...
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