Biology, 23.09.2019 18:30 Morehollie9428
This nutrient is cycled between living things and the soil. plants absorb this nutrient from the soil and turn it into organic compounds through assimilation. animals eats the plants and pass the nutrient through the food chain from one organism to another. when the animal dies, it decomposes and returns the nutrient back to the soil. the nutrient can also enter the soil through weathering and erosion. which cycle is being described?
a. water cycle
b. carbon cycle
c. nitrogen cycle
d. phosphorous cycle
Answers: 2
Biology, 22.06.2019 12:30
Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.
Answers: 1
Biology, 22.06.2019 22:00
When the body has a weakened immune system, the production of antibodies is increased.
Answers: 1
This nutrient is cycled between living things and the soil. plants absorb this nutrient from the soi...
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