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Elenna [48]
3 years ago
7

Worldwide, how many people are estimated to have iron-deficiency anemia?

Biology
1 answer:
Ksenya-84 [330]3 years ago
3 0

According to the World Health Organization (WHO), the top nutritional disorder in the world is iron deficiency. As many as 80% of people in the world have iron deficiencies in their bodies. WHO claims also that as many as 30 % of people in the world have anemia due to prolonged deficiency of iron in our bodies. 

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Distinguish the characteristics that define each of the five kingdoms. If you discover a new species what characteristics does t
Julli [10]

The characteristics that distinguish each of the five kingdoms can range from the number of cells and their structure to the way the organism moves.

The five kingdoms of classification are as follows:

  1. Protist
  2. Animalia
  3. Monera
  4. Plantae
  5. Fungi

Protists are known to be single-celled organisms. They often have specialized appendages for movements, such as cilia or flagella, and lack the presence of a cell wall. Protists do in fact have some organelle and can be capable of photosynthesis.

Animalia refers to the animal kingdom. They are multicellular, can move through muscular systems, and get their nutrients through ingesting food. They do not have chloroplasts or cell walls.

Monera is the smallest of the 5 kingdoms, they are single-celled organisms, often lack any organelle, and may not have the ability to move.

Fungi can be of various sizes, do in fact possess cell walls, but have no chloroplast for photosynthesis. Instead, they use absorption to feed. Fungi lack the ability to move.

Finally, the Plantae kingdom is as the name suggests, the kingdom that includes all plants. These are multicellular, cannot move and get their nutrients through the use of photosynthesis.

To learn more visit:

brainly.com/question/14688752?referrer=searchResults

7 0
2 years ago
A transformer with primary turns 30, secondary 40 with shared core has mutual inductance of 12 henries. the self-inductance of t
IgorC [24]
TO FIND THIS YOU WILL JUST HAVE TO DO 40-30/12
ANSWER IS 37.5
4 0
3 years ago
The ATP molecule used in biochemical reactions is most similar in function to which of the following?
Pepsi [2]
The rechargeable battery
5 0
4 years ago
Read 2 more answers
We also know that the astronaut’s weight on Earth is 156.6 pounds. Which equation models the situation? no links pls they didn't
Klio2033 [76]

Given what we know, we can confirm that the equation to model the situation can be created by multiplying the mass of the astronaut by the force of gravity on earth.

<h3>What is Mass and the force of gravity?</h3>
  • Mass is the amount of matter in an object or body.
  • What we refer to as weight, is really the force being applied by an object together with the force of gravity.
  • Gravity is an invisible force applied by the earth on all objects.
  • Together will mass, these forces create what we know as weight.

Therefore, we can confirm that the equation to model the situation can be created by multiplying the mass of the astronaut by the force of gravity on earth, which would be 7.2 kg of mass multiplied by 9.807 m/s² which will result in a "weight" of 156.6 pounds or 71 kg.

To learn more about gravity visit:

brainly.com/question/1479537?referrer=searchResults

8 0
2 years ago
Homologous chromosomes:
Diano4ka-milaya [45]

Answer:

a. carry genetic information that influences the same traits.

Explanation:

Homologous chromosomes are the pairs of chromosomes. One chromosome of a pair is derived from the egg cell while the other comes from sperms. Two chromosomes of a pair carry the gene for the same traits. For example, two copies of chromosome 21 would carry the genes for the same traits in humans. However, these two chromosomes of a homologous pair may have the same or different alleles for a particular gene.

If chromosome 21 carries the gene for eye color in humans, the paternal chromosome may have the allele for blue eyes while the maternal chromosome may carry the allele for the black eyes. However, both of them have the "gene for the same traits (eye color)".

5 0
4 years ago
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