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anastassius [24]
3 years ago
5

Foresters recently noticed an apparent drop in the squirrel population in a near-by oak-hickory forest. The squirrels eat acorns

produced on the oak trees; hawks eat squirrels. The foresters are not sure what is causing the decline in the squirrel population but they are concerned that both the squirrel and hawk populations will disappear.
How could they best find an answer to their question?

A) Tag and track the hawks in the area.

B) Conduct a decade long population study.

C) Monitor the acorn production of the oak trees for several seasons.

D) Use a computer simulation model of the potential forest populations.
Biology
1 answer:
joja [24]3 years ago
4 0

D.Use a computer simulation model of the potential forest populations.

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When washing the dishes, you most likely used an animal from the
m_a_m_a [10]

Answer:

Porifera

Explanation:

Sponges is a group of organisms that belong to the Phylum Porifera. They have multicellular bodies composed of surface that is full of channels and pores that function in circulation of water through them. Sponges are commonly used for washing dishes because of their porous nature and ability to clean everything nicely due to smooth inflow and outflow of water and soap. However, most of the sponges used for dish washing purposes are artificial now adays. However, even artificial sponges are modeled by real sponges and real sponges in their actual form are not used for cleaning purposes.

Hope it helps!

8 0
3 years ago
Read 2 more answers
Which list shows the absolute values in order from greatest to least? Select each correct answer. ∣∣−156∣∣ , ∣∣−1712∣∣ , ∣∣1512∣
Serhud [2]

Answer:

   

Explanation:

By definition, the absolute value is equivalent to the distance between the number and zero, independently of the positive or negative symbol. It is also known as a <em>numerical magnitude of the number. </em>An absolute value is always equal to or bigger than zero. It is never negative. This is, the absolute value of the exact opposite numbers is always the same value. For example, the absolute value of the opposite numbers such as 8 and -8 is always I8I. When referring to absolute values we must always write them between two vertical and parallel bars: II symbols. So, I8I is the absolute value of -8.

...-9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9...

         ↑----------- ║8║--------------↑↑--------- ║8║ ---------↑

            Absolute value of -8         Absolute value of 8

According to these options:

  • ∣∣−156∣∣ , ∣∣−1712∣∣ , ∣∣1512∣∣
  • ∣∣−313∣∣ , ∣∣−323∣∣ , ∣∣223∣∣
  • ∣∣−657∣∣ , ∣∣−637∣∣ , ∣∣527∣∣
  • ∣∣11710∣∣ , ∣∣−1135∣∣ , ∣∣10310∣∣

and knowing what the absolute values are, we can confirm that the absolute values in order from greatest to least, is reflected by the ║−657║ , ║−637║ , ║527║ option.

Absolute values:

  • ∣∣156∣∣ , ∣∣1712∣∣ , ∣∣1512∣∣ --> Not in order greatest to least
  • ∣∣313∣∣ , ∣∣323∣∣ , ∣∣223∣∣ --> Not in order greatest to least
  • ∣∣657∣∣ , ∣∣637∣∣ , ∣∣527∣∣ --> IN ORDER
  • ∣∣11710∣∣ , ∣∣1135∣∣ , ∣∣10310∣∣ --> Not in order greatest to least
7 0
2 years ago
Which is the smallest taxonomic group that contains organisms of different species
dmitriy555 [2]
Genus

The complete and correct hierarchy of taxonomic groups from largest to smallest are:
1) Domain
     1.1) Archaea  1.2) Bactera  1.3) Eukarya
2) Kingdom
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3) Phylum - has 35 phyla
4) Class 
5) Order
6) Family
7) Genus
8) Species

6 0
3 years ago
Why is virus considered as connecting link between living and non living?
Anastaziya [24]

Virus is non living, but once it gets a host (something to live on), it is a living being.

5 0
2 years ago
In plant, cell that transport water against the force of gravity are found to contain many more mitochondria than do some other
Anna [14]
For this question I'm not too sure what you're asking because cells that transport water are basically xylem cells and these cells are hollow with nothing in them, and they transport water against gravity because of transpiration pull, capillary action and root pressure.
The cells that I know of with many mitochondria for transport would be the phloem so that the mitochondria can carry out cellular respiration to release energy for the translocation of sucrose.
4 0
3 years ago
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