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Valentin [98]
3 years ago
12

How many sex chromosomes does the human body have?

Geography
2 answers:
KiRa [710]3 years ago
8 0

Answer: 46

Explanation: Humans and most other mammals have two sex chromosomes, the X and the Y. Females have two X chromosomes in the re cells, while males have both X and a Y chromosomes in their cells. Egg cells all contain an X or Y chromosomes

ollegr [7]3 years ago
5 0

Answer:

Humans and most other mammals have two sex chromosomes, the X and the Y. Females have two X chromosomes in their cells, while males have both X and a Y chromosomes in their cells. Egg cells all contain an X chromosome, while sperm cells contain an X or Y chromosome.

Explanation:

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Demographic Shifts in Hamtramck and Sources of Tension in Hamtramck
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The racial makeup of the city was 53.6% white (which includes people of Middle Eastern ancestry), 19.3% African American, 0.3% Native American, 21.5% Asian, and 4.7% from two or more races. Hispanic or Latino of any race were 1.5% of the population.

Explanation:

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2 years ago
What 4 ecosystem are present in west Africa
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2 years ago
The Himalayan mountains by India, Nepal and China are the best example of this.
marysya [2.9K]

Answer:

The Himalayan Mountains by India, Nepal, and China are the best example of a convergent plate boundary.

Explanation:

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When India diverged from Gondwana, it started to move toward Eurasia. After tens of millions of years, the Indian plate hit the Eurasian plate from the south, and with both of the plates being continental and having a boundary with their continental parts, they created a convergent plate boundary. The pressure between the plates has resulted in lifting up the crust, gradually creating a huge mountain range.

6 0
2 years ago
Several key factors help to determine the types and numbers of organisms found in the various layers of both freshwater and mari
bearhunter [10]

Answer: a. algal bloom

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Temperature and dissolved oxygen levels also play a huge part in determining the feasibility of organisms staying in the system. The availability of nutrients goes hand in hand with the availability of food in determining the organisms present.

Algal bloom is not a factor in determining the types and numbers of organisms found in a system because the conditions that caused this bloom might not be suitable for other organisms as well.

7 0
2 years ago
Understanding the human geography of Southwest Asia and North Africa is important because it _____.
Bess [88]
There would be two answers for this question. For the reasons that it could give people an idea of what cause the regional conflict taking place and it also influences the region's political and economic decisions. Furthermore, understanding the people on both of these regions would give us a keen understanding on how they are different from us.
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3 years ago
Read 2 more answers
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