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Andre45 [30]
3 years ago
9

Soil degradation is primarily attributed to:

Biology
1 answer:
marusya05 [52]3 years ago
5 0
B is the correct answer
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How is alpine tundra different from Arctic and Antarctic tundra?
Fynjy0 [20]

Answer:

Alpine tundra areas are found only at high elevations.

Explanation:

The arctic tundra is a specific region that covers the northernmost parts of the world from the north pole and extending south, whereas alpine tundra are found across the world at high altitudes.

6 0
2 years ago
Read 2 more answers
Drag each tile to the correct location.
Ivahew [28]

Answer:

Mitosis and meiosis are similar at the level of writing, and possess a very close mechanism; however, they do not achieve the same result!

Mitosis corresponds to a single "asexual" cell division of somatic cells (almost all cells in the body), and clones two daughter cells from a mother cell, which will be identical, and inherit exactly the same heritage genetic, indeed these two daughter cells will each have an identical karyotype (same chromosomes) and an identical genotype (same alleles) to that of the mother cell.

Meiosis corresponds to two successive "sexual" cell divisions affecting only germ cells; starting from a diploid cell (chromosomes present in pairs), meiosis leads to the formation of four gametes (haploid sexual cells, spermatozoa or oocytes) (a single copy of the chromosomes). Then, during fertilization, two gametes (each from meiosis, in the male and female) come together to form a zygote, in which diploidy will be restored.

The right answers are:

create two identical cells ==> mitosis

create four non-identical cells ==> meiosis

create haploid cells ==> meiosis

creates diploid cells ==> mitosis

occurs in all cels other tha gametes ==> mitosis

occurs in all cells related to sexual reproduction ==> meiosis

Read more on Brainly.com - brainly.com/question/10606970#readmore

Explanation:

5 0
3 years ago
Pollution resulting from an oil spill is categorized as point source pollution. true or false?
Musya8 [376]

Answer:

true

Explanation:

i hope this is what you need

3 0
3 years ago
Your patient has suffered a severe electrical burn. when caring for electrical burn​ injuries, you should​ never:
Firlakuza [10]
Hey there,
Step 1: N<span>ever attempt to remove a patient from an electrical source unless the EMT is trained and equipped to do​ so.
Step 2: </span><span>Never touch a patient who is still in contact with the electrical​ source
Step 3: </span><span>Administer oxygen by nonrebreather mask at 15​ lpm
Step 4: </span><span>Monitor the patient for cardiac​ arrest
Step 5: </span><span>Assess the patient for muscle tenderness with or without twitching and any seizure​ activity
Step 6: A</span><span>ssess for an entrance and exit burn​ injury
Step 7: T</span><span>ransport the patient as soon as possible.

Hope this helps :))

~Top
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6 0
3 years ago
What do echinoderms have instead of brains?
Ludmilka [50]

Answer:

Instead of a brain, echinoderms have a ring of nerves located around their mouth area that governs their nervous responses. This ring coordinates their motion, their eating, basically anything that requires nerve control.

Explanation:

3 0
3 years ago
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