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SIZIF [17.4K]
3 years ago
15

What are the roles of consumers? Check all that apply.

Biology
2 answers:
ser-zykov [4K]3 years ago
8 0
The second and fourth answer. :)
zlopas [31]3 years ago
7 0
B and d are your answers
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Which of the following is not a contributing factor to ecosystem stability species, genetic,ecosystem, or abiotic diversity.
insens350 [35]

Answer:

Ecosystem.

Explanation:

Ecosystem is not a contributing factor to ecosystem stability whereas, species, genetic, and abiotic diversity are the factors that contributes in the stability of an ecosystem. The diversity of species greatly affected the ecosystem stability if more species are present in he ecosystem. The abiotic factors also plays an important role in the stability of an ecosystem because these abiotic factors causes changes in the ecosystem environmental conditions.

3 0
2 years ago
A student conducted an experiment to test whether talking to plants would help them to grow faster. The student talked to one gr
timurjin [86]
The answer I believe would be talking to plants may or may not helps plants grow faster because the amount of water given was likely different for each group. I say this because there are more than one manipulated variables. (Each experiment should only have one manipulated variable to really be able to come to a conclusion) The student wants to see if talking to the plant will help. But the student also used different watering methods. So there was more than one manipulated variable. This can not give a good enough result because we do not know which affected the plant- the talking or the watering method/amount.

Hope this helps!
Can u plz mark me as brainliest?
4 0
3 years ago
Read 2 more answers
Drawing on mendel's principle of independent assortment, thomas hunt morgan found that genes located on the same chromosome sort
oksian1 [2.3K]
Is this multiple choice or no?
3 0
2 years ago
A disease called phenylketonuria causes mental problems, reduces skin pigmentation, and also affects the coloration of urine. Wh
swat32

Answer:

Pleiotropy

Explanation:

Pleiotropy is a genetic condition in which a single gene conditions the expression of multiple phenotype. There are different types of pleiotropy depending on the underlining mechanism

  • <em>gene pleiotropy</em>
  • <em>developmental pleiotropy</em>
  • <em>selectional pleiotropy</em>
  • <em>antagonistic pleiotropy </em>

<em>Phenylketonuria is a disease characterized by increased level of amino acid phenylalanine in the blood. It caused by mutation to the gene responsible for breaking down phenylalanine in the blood. Elevated level of phenylalanine causes other issues such as mental problems, urine coloration and reduction in skin pigmentation. This is a clear case of pleiotropy.</em>

7 0
3 years ago
Approximately how much energy is transferred from one step In a food chain to the next?
vodomira [7]
The correct answer is D. 10%
8 0
3 years ago
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