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lidiya [134]
3 years ago
15

What is unique about dogs?

Biology
2 answers:
kolezko [41]3 years ago
7 0
Dogs breed in the world and even more mixes and mutts than we can count
Mandarinka [93]3 years ago
6 0
<span>Dogs can vary in size from a 36 inch (150+ lb.) Great Dane to a 2 lb. Chihuahua.

</span>
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All I ask is for ☝️one favor please. Describe how limiting factors has an impact on population of species
andrew-mc [135]

Answer: It can decrease or increase a population of species.

Explanation: Limiting factors include the availability of food, water, shelter, and etc. When a population of species are limited in any of these, they either move or adapt to their environment. So, population tends to decrease. The population that may finds an abundance of resources will find that their numbers tend to increase. This cycle is repeated over and over again.

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7 0
3 years ago
What must occur within a gene pool before the formation of a new species?
VLD [36.1K]
Reproductive isolation must happen

6 0
4 years ago
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Can someone help me with these questions?
Black_prince [1.1K]

Answer: 3. adenine (A, green), thymine (T, red), cytosine (C, orange), and guanine (G, blue). 4. adenine (A), cytosine (C), and guanine (G) — are also found in DNA. 5. A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T). 6.  food crops like soy and corn that have been genetically modified for pest and herbicide resistance. These crops are widely known as “GMOs” (genetically modified organisms). 7. There are two differences that distinguish DNA from RNA: (a) RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose (a type of ribose that lacks one oxygen atom), and (b) RNA has the nucleobase uracil while DNA contains thymine. brainliest?

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8 0
3 years ago
If humans change the function or equilibrium of one of Earth's systems, this will not change
joja [24]

Answer:

False.

Explanation:

All of the things found in the Earth system can be categorized into four (4) main categories and these includes;

I. Land: this subsystem forms a sphere which is generally referred to as litosphere.

II. Water: this subsystem forms a sphere which is generally referred to as hydrosphere. It comprises of landforms such as mountains, valleys, plateaus, ridge, rocks, etc.

III. Air: this subsystem forms a sphere which is generally referred to as atmosphere. This sphere comprises of gases such as oxygen, carbon dioxide, nitrogen, etc.

IV. Living organisms: this subsystem forms a sphere which is generally referred to as biosphere. It comprises of all living things such as humans, animals and plants.

If humans change the function or equilibrium of one of Earth's systems, this will significantly change the function or equilibrium of all of Earth's systems. Consequently, these changes result in environmental phenomenon such as volcanoes, earthquakes, tornadoes, wildfire, etc.

6 0
3 years ago
Which two factors provide the genetic basis for variation within many species​
lawyer [7]

Answer:

Mutation and sexual reproduction

Explanation:

<h2>HOPE IT HELPS </h2>
4 0
4 years ago
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