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Tju [1.3M]
3 years ago
10

(I couldn't find science)

Biology
2 answers:
Andreyy893 years ago
6 0
The statement about a dichotomous key is true is 2
gulaghasi [49]3 years ago
6 0

<u>Answer:</u>

<em>A dichotomous key is complete when each organism stands alone</em>

<u>Explanation:</u>

A dichotomous key is used to track a required species of plant or organisms based on its distinct characteristics using series of question and answers to the question. <em>The answer of previous question asked leads with option to ask another question. </em>

This method is useful to both expert as well as non-experts. this method is effective when there is single species than group of species. <em>Problem may arise when there are many organisms with closely related characteristics. </em>

<em>This can be minimized by the scientific and systematic classification and preparation of effective set of questionnaires.</em>

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Habitat destruction, and thus habitat fragmentation, is the major cause of declining biodiversity; the second major cause is ___
alekssr [168]

Habitat destruction, and thus habitat fragmentation, is the major cause of declining biodiversity; the second major cause is <u>Invasive Species</u>.

The process by which a natural ecosystem can no longer support its native species is known as habitat destruction. Reduced biodiversity and species abundance result from the displacement or death of the creatures that once occupied the area. The loss of biodiversity is mostly caused by habitat degradation.

An imported organism that overpopulates and damages its new habitat is referred to as an invasive species. Even though the majority of imported species are neutral or helpful to other species, invasive species have a negative impact on habitats and bioregions, harming their ecology, the environment, and/or their economy.

The most frequent methods for invasive plants, animals, microorganisms, and other species to spread to new ecosystems are thought to be human activities like those involved in international trade and the pet trade.

To learn more about Invasive Species refer from

brainly.com/question/21452505

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6 0
1 year ago
The action of including only some columns for output while retrieving data is known as ____.
harkovskaia [24]
It is known as projecting. Data retrieval means obtaining data from a database management system such as ODBMS. In this case, it is considered that data is represented in a structured way, and there is no ambiguity in data. In order to retrieve the desired data the user present a set of criteria by a query. Project management information system are system tools and techniques used in project management to deliver information. Project managers use the techniques and tools to collect, combine and distribute information through electronic manual means. 
5 0
3 years ago
There’s one more option
earnstyle [38]

Answer:

1

Explanation:

3 0
3 years ago
How do they use bias to sell their products? How would you use skepticism to evaluate the data that these companies use in their
Fittoniya [83]
 They use cognitive biases like framing, loss aversion, status quo etc. to elicit an emotional response in hopes of you making impulsive purchases.

You can use skepticism by listening more carefully to what is being said and looking up any claims made by the advertiser. Like if they say they are the cheapest car insurance, you don't just believe them you compare prices.

7 0
3 years ago
Level 3<br> A=<br> B =<br> C =<br> D =
Lubov Fominskaja [6]

Answer:ABCD

Explanation:

add them then that’s the answe

7 0
3 years ago
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