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Firdavs [7]
3 years ago
5

HELPPPPP WILLL GIVE BRAINLIEST!!!!!RATE!!!!! AND THANKS!!!!! EASY BUT IM DUMB!!!!

Biology
1 answer:
Archy [21]3 years ago
4 0

Answer: The answer is B

Explanation: Sickle cell malaria is a genetic disorder that originated in Africa due to Malaria

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What happened to the deer population when the number of wolves was low?
hammer [34]
I think the population of deer will increase
3 0
3 years ago
To manage the grizzly bear population better, the government of Alberta introduced a hunting lottery that awards a limited numbe
11111nata11111 [884]

Answer:

The correct answer is - 1990.

Explanation:

From the graph and year - population size table it is clearly understood that the population of grizzly bear is reduced by 39 number from year 1988 to 1989.

But after 1989 from 1990 onwards population of grizzly bear is consistently rising.

Now, let us analyse the data given in question number 2 .

No. of grizzly bear deaths in Alberta from 1976 to 1988 = 581

No. of grizzly bear deaths in Alberta from 1988 to 2000 = 281

From the above data we can clearly say now that the grizzly bear population deaths starts increasing from 1990.

So, the prediction made in question no. 1 that " the government of Alberta introduced the hunting lottery award in 1990 because in 1989 it decreases and then it starts to go up again in 1990",

5 0
3 years ago
A horses’ somatic cells has 64 chromosomes
Romashka [77]
A) 12 chromosomes in a gamete

B) 46 chromosomes in prophase 1!
6 0
3 years ago
If each mark on the circle in the model above stands for approximately one day, in about how many days will the moon be in its l
Valentin [98]

Answer:

7 days.

Explanation:

In 7 days the moon will be in its last quarter phase. In the last quarter phase, the half part of the moon is illuminated and the other half is hide in darkness. The illumination of the sides of the moon provide information about the dates of the month. Last quarter phase is also called third phase of the moon. In this phase, the Moon is in quadrature and has the elongation of 270 degree. It is also the indication that the half cycle of the moon is completed and the other half is started.

7 0
3 years ago
Nonrandom mating :
algol [13]

Answer:

Answer is A. Affects genotypic frequencies and not allelic frequencies.

Explanation:

Non random mating is when an individual organism prefer to mate with another organism of the same genotype or different genotype.

There are some things that make this to happen. It may be based on physical accessibility or characteristics among others.

3 0
3 years ago
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