Try This one out no links on My question or I will report you

HAPPY NEW YEARS !!! CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST !!!

sp2606 [1]

Answer:

According to the image shown, the country that most closely resembles the population pyramid by age is the United States (option A).

Explanation:

The population pyramid consists of a bar chart that groups the population by age and sex. Each sex is separated into two columns, while from the base to the top the ages are grouped from lowest to highest.

The pyramid by age shown in the image corresponds to a developed country, such as the United States, since the distribution of the population of infants and young people is proportional, being more acute in the advanced ages, acquiring the shape of a bottle.

The "bottle" shape of the population pyramid indicates a controlled birth rate, as well as good availability of basic and sanitary resources, characteristic of a developed country like the United States.

The other options are not correct because:

C and D. In developing countries such as Nigeria and Ethiopia, the birth rate is high - forming a broad base - and the resources available are limited, so there is a progressive decrease as the age groups are distributed, giving a true pyramid shape.

B. Italy, a European country, has a tendency to rhomboidal population pyramids. This is due to a predominance of adult, young and mature, population, low birth rate, good basic and sanitary resources.

6 0

3 years ago

classify if the recessive allele for cystic fibrosis is represented as c, classify the following genotypes as homozygous dominan

Verizon [17]

C = dominant
c = recessive (cystic fibrosis)
CC, cc = homozygous (homo = same)
Cc = heterozygous (hetero = different)

Recessive traits are expressed only when two recessive alleles are present

If you get CC, you will not have cystic fibrosis. (c is the cystic fibrosis allele)
This person would be homozygous dominant and would not pass on the disease because they do not have any cystic fibrosis alleles.

If you get Cc you will not have cystic fibrosis b/c the C is dominant and overrides the cystic fibrosis allele c.
This person would be heterozygous and, though they do not have the disease, they would still have a chance of passing on the disease because they carry the cystic fibrosis allele.

If you get cc you will have cystic fibrosis b/c c is the cystic fibrosis allele and it is not being overridden by a dominant allele.
This person would be homozygous recessive.

8 0

3 years ago

After researching the rock they found, Mary and Jim believe it contains large pieces of the mineral limonite. They observed that

WINSTONCH [101]

The hypothesis can be defined as an educated guess, which is made by the scientists doing a scientific research.

In this case, the scientist want to test the presence of the limonite in the yellow rocks, So, proposed hypothesis should include the color of rock they want to observe and the posssible outcome, which need to be tested.

So, a proposed hypothesis can be:

<h3>The rocks, which have yellow color are made up of mineral limonite. </h3>

3 0

3 years ago

What determines how chromosomes line up during meiosis?

Olenka [21]

The spindle fibers will move the chromosomes until they are lined up at the spindle equator. Metaphase: During metaphase, each of the 46 chromosomes line up along the center of the cell at the metaphase plate. Anaphase: During anaphase, the centromere splits, allowing the sister chromatids to separate

6 0

3 years ago

Carbohydrates provide all of the nutrients listed below except

marusya05 [52]

Answer:

where are the list

Explanation:

i can't see it

8 0

3 years ago