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sineoko [7]
3 years ago
5

The exoskeleton of arthropod is?

Biology
2 answers:
Svet_ta [14]3 years ago
8 0

The exoskeleton of an arthropod is their tough, hard outer shell.

gregori [183]3 years ago
6 0
If you are asking what it is made out it is chitin. The exoskeleton is a tough, resilient integument made from chitin that is stiffened by minerals and other materials.
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Fase del ciclo celular en el que las células crecen, duplican orgánulos y sintetizan ADN
m_a_m_a [10]

Answer:

Phase of the cell cycle in which cells grow, duplicate organelles, and synthesize DNA.

S phase

Explanation:

 DNA replication occurs in synthesis or in the S phase of the cell cycle. Each chromosome is copied with high fidelity in a process that involves a large number of enzymes. In this process the double strand of DNA breaks down and each individual strand is used as a template for the production of the complementary one. The result is the production of two identical copies of the genetic material.

7 0
3 years ago
How is the study of life span human development related to life expectancy?
cupoosta [38]

Life expectancy provides a framework for timing about stages and periods of life.

<h3>What does "life span" mean?</h3>
  • life span: the amount of time elapsed between an organism's conception and eventual demise.

<h3>The definition of life expectancy:</h3>
  • The average number of years a person who reaches a certain age might expect to live is their life expectancy.
  • Estimates of life expectancy from the National Center for Health Statistics offer a trustworthy overview of mortality and population health in the United States.

<h3>Why is this crucial?</h3>
  • A common metric for assessing a community's general health is life expectancy.
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  • Trends in mortality are frequently described in terms of changes in life expectancy.

To learn more about life expectancy visit:

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4 0
1 year ago
why is it important to understand how a different migration route might be affecting the blackcaps physical traits'
Sunny_sXe [5.5K]

Answer:  Just navigate the rout

Explanation: always multpy and get the answer easy

7 0
3 years ago
If it weren't for greenhouses gases, what would be the temperature of the earth be like?
lara [203]

answer:

earth's average temperature would be near 0°F (or -18°C)

explanation:

greenhouse gases in the air, mainly carbon dioxide, methane, and water vapor, trap radiation from the Sun and act as a thermal blanket around the planet. without the greenhouse effect, earth would have an average temperature of -18 °C and be covered in ice. life as we know it would not be able to survive.

good luck :)

hopefully this helps

have a great day !!

7 0
3 years ago
What mutation would cause a protein to be shorter then normal?
DochEvi [55]

Mutations occur when a premature nonsense or stop codon is introduced in the DNA sequence. When the mutated sequence is translated into a protein, the resulting protein is incomplete and shorter than normal. Consequently, most nonsense mutations result in nonfunctional proteins.

5 0
3 years ago
Read 2 more answers
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