I NEED ASAP PLS 20pts‼️‼️

All organisms have a blank Habitat in which they live.

Cloud [144]

Answer:

natural

Explanation:

All organisms have a natural habitat in which they live

3 0

3 years ago

Which of the following is considered a stressor in a marriage? A. Having financial trouble B. Having respect for each other C. S

Elenna [48]

Answer:

A

Explanation:

You have to pick something that is negative, something that you would like to have happen.

B is definitely not the answer. You like each other and have respect, that's the bare minimum for a good relationship.

C this one is kind of iffy. If you are playing bridge, that's one thing. If you are dancing too close and drinking, that's another.

D Feeling content. That's practically spells a good marriage.

A If money is a problem, the marriage likely is going to have problems.

3 0

2 years ago

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Evolution is one of the unifying themes of biology. Evolution involves change in the frequencies of alleles in a population. For

lapo4ka [179]

A Mutation occurring in the population will change the allelic ratio.

<h3>What is evolution?</h3>

Evolution refers to the changes that occurs in organisms over a long period of time such that those changes results in new species better adapted to their environment and having higher specialization.

One of the factors of evolution is mutation.

According to the Hardy-Weinberg principle, the allele and genotype frequencies of a population of organism in equilibrium will remain constant in the absence of evolutionary influences.

Therefore, if a mutation occurs in the population, the allelic ratio will change.

Learn more about Hardy-Weinberg principle at: brainly.com/question/1365714

3 0

2 years ago

Which of the following are sustainable wastewater methods?

nikitadnepr [17]

Answer:

chlorination and ozonation disinfection

4 0

2 years ago

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In this food web for a particular terrestrial ecosystem, arrows represent energy flow and letters represent species. which speci

Karolina [17]

Option D (E)

<h3>What are Decomposers?</h3>

Decomposers are organisms present at the end of the food chain. These are organisms responsible for acting on the dead and decaying organic matter left out by other organisms and converting them into inorganic matter or simply into nutrient-rich soil.

<h3>Role of Decomposers</h3>

They help in making nutrients available to the primary producers. In a food chain or food web, they are usually present at the last and complete the life cycle. Decomposers in the case of the terrestrial ecosystems are usually microscopic organisms like <u>fungi, bacteria, or invertebrates like earthworms and millipedes</u> which are responsible for decomposing dead and decaying material.

So, in this particular terrestrial ecosystem, the species at the end of the food web (E) is most likely the decomposer as it ends the food web.

Disclaimer: The question was given incomplete on the portal. Here is the complete question.

Question: Use the following figure to answer the question.

In this food web for a particular terrestrial ecosystem (arrows represent energy flow and letters represent species)

Examine this food web for a particular terrestrial ecosystem. Which species is most likely a decomposer on this food web?

A) A

B) B

C) C

D) E

Learn more about the Decomposers here: brainly.com/question/13526806

#SPJ4

4 0

2 years ago