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neonofarm [45]
3 years ago
10

In a population, when the birthdate becomes higher than the death rate, the populations growth rate

Biology
1 answer:
Marrrta [24]3 years ago
4 0

Answer:

if birth rate become higher than the death rate then the population will increase surely, cuz there are more people who add up to form a population but it's decline rate is lesser.

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How does cancer causing mutations happen ?
vladimir2022 [97]
Cancer is ultimately the result of cells that uncontrollably grow and do not die. Normal cells in the body follow an orderly path of growth, division, and death.
5 0
3 years ago
Albinism in humans is caused by homozygosity for mutant recessive alleles of the tyr gene, which is located on chromosome 11. al
yanalaym [24]
Exactly 989527/1048576, or approximately 94.37%  
Since each trait is carried on a different chromosome, the two traits are independent of each other. Since both parents are heterozygous for the trait, each parent can contribute 1 of a possible 4 combinations of the alleles. So there are 16 possible offspring. I'll use "a", "A", "b", "B" to represent each allele and the possible children are aabb, aabB, aaBb, aaBB, aAbb, aAbB, aABb, aABB, Aabb, AabB, AaBb, AaBB, AAbb, AAbB, AABb, and AABB 
Of the above 16 possibilities, there are 7 that are homozygous in an undesired traint and 9 that don't exhibit the undesired trait. So let's first calculate the probability of "what are the chances that all 5 children not exhibiting an undesired trait?" and then subtract that result from 1. So 
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So the answer is exactly 989527/1048576, or approximately 94.37%
8 0
3 years ago
Read 2 more answers
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bulgar [2K]
The answer is b i believe sorry if i am wrong
6 0
3 years ago
which group of animals has existed the longest? a. tubulidentates b. perissodactyls c. artiodactyls d. sirenians
AleksAgata [21]
The correct answer is C. Artiodactyls

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7 0
4 years ago
Fruit flies have 8 chromosomes in their body cells, while dandelion cells have 16 chromosomes. Which species do you predict make
Finger [1]

Answer:

I think this might be the answer

Explanation: The answer is the same for every diploid species. It is half the number of chromosomes in somatic (body) cells. The number of cells in gametes (sex cells) is n and the number in somatic cells is 2n. For fruit flies gametes have 4 chromosomes, for mice, 20, for humans 23, for chimpanzees 24.

Hope this helps and stay safe.

4 0
3 years ago
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