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lawyer [7]
3 years ago
9

Do unicellular organisms (such as bacteria) have an internal environment that they maintain through homeostasis? Why or why not?

Biology
1 answer:
svp [43]3 years ago
7 0

Answer:

This is the answer of your question.

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When a large volcano like Mt. St. Helen erupts, all life in the surrounding area is destroyed. The lava flows and forms new rock
d1i1m1o1n [39]
I would say the answer to your question is C) primary succession,because p<span>rimary succession begins on rock formations, such as volcanoes or mountains, or in a place with no organisms or soil. </span>
6 0
3 years ago
Read 2 more answers
"In order to reconstruct the diet of Neandertals, scientists have analyzed the stable isotopes of nitrogen and carbon in Neander
Virty [35]

Answer:

Big mammals as bears or Mammoths.

Explanation:

Neanderthal had a diet based in different food, for example, there are some evidence that they were feed on nuts, mushroom, and moss. The quantity of veggies were different depending the season and the region of the planet the neanderthals were.  Of course, most of their diet were based in meat, basically  of big animals because the evidence is that they had a digestive system appropriate to eat lean protein.

Studies of the bones and the coprolites showed a ratio of different elements as nitrogen and carbon, the ratio of the heavier element to the lighter, show the relationship among the meat/vegetable diet.

Hope this info is useful.

7 0
3 years ago
Match each step of the scientific method with its description
Kisachek [45]

Answer:

Explanation:

Make an observation.

Ask a question.

Form a hypothesis, or testable explanation.

Make a prediction based on the hypothesis.

Test the prediction.

Iterate: use the results to make new hypotheses or predictions.

4 0
3 years ago
Significant amounts of phosphorus are found in all locations on Earth except the..
Eduardwww [97]

Answer:

Atmosphere

Explanation:

Phosphorus cycle in nature is a unique cycle compared to the other natural biological and chemical cycles such as the carbon, nitrogen, sulfur and water cycles, as there is no gaseous phase in the phosphorous cycle. Due to the prevailing atmospheric temperature and pressure which are not appropriate for the formation of gases associated with phosphorus, the compounds in nature where phosphorus can be found are not gases. Phosphorus can therefore be found majorly in sedimentary rocks.

6 0
3 years ago
When you run around a track which type of energy are you demonstrating
Elina [12.6K]

Answer: The question is incomplete therefore, the options are gotten from another websites.

demonstrating?

A. mechanical energy

B. potential energy

C. kinetic energy

D. two of the above

The correct option is C.

Kinetic energy.

Explanation:

It is kinetic energy because the chemical energy stores in food is converted to kinetic energy and this is because kinetic energy is the energy in motion.

When a person is running, the energy the person is using is kinetic energy because is the energy the person possess by virtue of his body in motion and it is the energy required to accelerate a body with mass from rest.

8 0
3 years ago
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