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VashaNatasha [74]
3 years ago
8

Plants need sunlight, water, and minerals from the soil in order to grow and thrive. These factors

Biology
2 answers:
Bumek [7]3 years ago
7 0

Answer:

limit the number of plant populations that can grow in an ecosystem.

Explanation:

All living organisms have basic needs, such as food, minerals, water, shelter, and sunlight. If there were an unlimited supply of these items, populations could continue to grow indefinitely. This, however, is not the case. Living factors, such as animals and plants, and nonliving factors, such as water, minerals, and sunlight, are often called limiting factors, because there is a finite supply and they limit the number of populations that can grow and thrive in an ecosystem.

Stella [2.4K]3 years ago
6 0

Can you clarify your question ? Otherwise these are are true .Plants do need sunlight ,water and a bit of essential minerals to maintain homeostasis and photosynthesis .

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Plz help!!!!<br> Answer
kicyunya [14]
1) Ecology is the scientific study of the distribution and abundance of organisms, the interaction among organisms, and the interactions between organisms and their abiotic environment. Ecologists try to understand the inner workings of natural ecosystems and the species they contain.

2) Ecosystems have no particular size. An ecosystem can be as large as a desert or a lake or as small as a tree or a puddle. If you have a terrarium, that is an artificial ecosystem. The water, water temperature, plants, animals, air, light and soil all work together.

3) The biotic factors of an ecosystem include all the populations in a habitat, such as all the species of plants, animals, and fungi, as well as all the micro-organisms. Also recall that the nonliving factors are called abiotic factors. Abiotic factors include temperature, water, soil, and air.

4) For aquatic ecosystems, these factors include light levels, water flow rate, temperature, dissolved oxygen, acidity (pH), salinity and depth.


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4 0
3 years ago
A museum curator collects fossils from two different periods. He has 400 from one period and 204 from a later period. He plans t
matrenka [14]

Answer:

4

Explanation:

Number of fossils collected over period 1:

400

Number of fossils collected at a later period :

204

For each display case to have the same number of fossils ; the greatest number of fossils possible per case:

Obtain the greatest common factor of both 400 and 204

400 = 1, 2, 4, 5, 8, 10, 25, 40, 50, 80, 100, 200, 400

204 = 1, 2, 3, 4, 6, 12, 17, 34, 51, 102

Hence, the greatest common factor (400 and 204) is 4

Hence, the greatest Number of Fossil possible per case = 4

6 0
2 years ago
PLEASE HELP GIVING 25 POINTS
prisoha [69]

Answer:

Explanation:

1. a. Interphase is the phase of the cell cycle in which a typical cell spends most of its life. During interphase, the cell copies its DNA in preparation for mitosis.

b. The third phase is anaphase. This phase only takes about 0.8 percent of the cell cycle to complete, which is the shortest time required out of all the phases. During anaphase the sister chromatids, or the two identical parts of a chromosome, are pulled apart to opposite ends of the cell by the spindle fibers.

2. Mitosis is important for three main reasons: development and growth cell replacement and asexual reproduction.

  • Development and growth. After meiosis has produced a gamete, and this has fused with another gamete to form an embryo, the embryo grows using mitosis. ...
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  • Asexual reproduction.
4 0
3 years ago
Read 2 more answers
What use do u think extracting DNA might have today
Ket [755]
  <span>Extraction of DNA is important because of many reasons. With the ability to remove DNA from an organism, scientists can observe, manipulate, and classify the DNA. 

Scientists can identify genetic disorders or diseases from studying DNA. 

Scientists can possibly find cures for these causes by manipulating or experimenting with this DNA. 

Scientists can accurately sort organisms into classes because of DNA uniqueness. If we didn't have DNA extraction, it would be a lot harder to decide which organisms are different from each other. 

Scientists can genetically engineer some organisms to produce beneficial things. A common example is that of insulin. Scientists can genetically engineer insulin production so that people with diabetes can live longer.</span>
4 0
3 years ago
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This transportation process requires the cell to move particles from low concentration to high concentration. active transport f
ipn [44]

Answer:

During active transport, substances move against the concentration gradient, from an area of low concentration to an area of high concentration. This process is “active” because it requires the use of energy (usually in the form of ATP). It is the opposite of passive transport.

Explanation:

This may help you out! :)

7 0
3 years ago
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