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NikAS [45]
3 years ago
7

What is Primary succession is mostly caused by

Biology
1 answer:
Alexeev081 [22]3 years ago
3 0

Primary succession occurs in essentially lifeless areas—regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier

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Which type of reproduction is better, sexual or asexual. Provide at least three reasons to support your answer.
yulyashka [42]
Asexual reproduction is better because it is more convenient!
1. It only requires one organism
2. Results in more offspring
3. Usually a quicker process
OR
Sexual reproduction is better because it results in more genetic diversity!
1. Requires two organisms of the same species
2. Genetic material mixes together to create a random, unique combination
3. Recombination of genes decreases the chances of defects, diseases and mutations

Hope this helped some! :)
8 0
3 years ago
What are some fun facts about seamounts?
I am Lyosha [343]

* There have been times when naval vessels have collided with uncharted seamounts

* Seamounts can grow large enough to become an oceanic island

* Seamounts are usually in archipelagos, or groups of  seamounts or island  surrounded by a body of water

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3 0
2 years ago
How do humans interfere in the carbon cycle?
stich3 [128]

Answer:

Humans burn fossil fuels, clear trees, change land use, creating smog that traps the carbon in the Earth's atmosphere, leading the oceans to absorb the heat and eventually end up with global warming and ocean acidification.

Explanation:

Good luck <3

4 0
3 years ago
Que es la variación de rasgos
WINSTONCH [101]

Answer:

Cada gen puede tener varias variantes, llamadas alelos, que codifican diferentes variantes del rasgo en cuestión. ... Los genes residen en los cromosomas de una célula, cada uno de los cuales contiene muchos genes. Cada célula de cualquier organismo individual contiene el mismo conjunto de cromosomas.

Explanation:

6 0
3 years ago
On what day does FSH reach its maximum concentration? What is happening with regard to the ovary at this point and what is happe
erma4kov [3.2K]
On the 12th day the Follicle Stimulating Hormone reach its peak concentration.

 The Follicle stimulating hormone stimulates the growth of the egg-bearing follicles in the ovaries. The levels of Follicle stimulating hormone vary during the menstrual cycle and are best measured at its peak or baseline level. FSH levels level vary during the menstrual cycle, reaching their peak prior to ovulation. It is best to measure FSH on day three of the period via a blood sample which is called the baseline level. It provides the most accurate predictions of ovarian reserve. 
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3 years ago
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