Biology, 19.06.2020 18:57 marithatkid

Объясните почему попавшие в водоёме сточные воды жилых домов вызывают цветение воды

Answers: 2

Show answers

Another question on Biology

Biology, 22.06.2019 02:00

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

Answers: 3

Answer

Biology, 22.06.2019 03:00

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.

Answers: 2

Answer

Biology, 22.06.2019 10:30

Differentiate renewable and nonrenewable resources

Answers: 1

Answer

Biology, 22.06.2019 16:30

Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.

Answers: 1

Answer

You know the right answer?

Объясните почему попавшие в водоёме сточные воды жилых домов вызывают цветение воды...

Questions