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stealth61 [152]
3 years ago
13

What transports oxygen to cells in an arthropod?

Biology
2 answers:
AfilCa [17]3 years ago
6 0

The respiratory system is separate from the circulatory system. It is a complex network of tubes that delivers oxygen-containing air to every cell of the body.

Answer: tracheal tubes

noname [10]3 years ago
6 0
The respiratory system of insects (and many other arthropods) is separate from the circulatory system. It is a complex network of tubes (called a tracheal system) that delivers oxygen-containing air to every cell of the body.
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The structure that contains dna and controls the functions of the cells is called what
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It is the nucleus that contains DNA and controls the functions of the cells
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Do all living tissues contain catalase? Claim, evidence, and reasoning
allsm [11]

Yes, the all living tissues contains the catalase, Catalase protects cellular organelles and tissues from damage by peroxide.

<h3>Do all living tissues contain catalase?</h3>

Catalase is a common antioxidant enzyme which is present in all living tissues of an organism and it is responsible for the degradation or reduction of hydrogen peroxide to water and molecular oxygen using either iron or manganese as a cofactor.

Liver, potatoes and other living tissues contain the enzyme catalase. This enzyme breaks down hydrogen peroxide which is a harmful by-product of the process of cellular respiration. If it builds up in concentration in the cells, the cells are adversely affected which leads to serious complications in the organisms.

So we can conclude that all living tissues contains the catalase, Catalase protects cellular organelles and tissues from damage by peroxide.

Learn more about Catalase here: brainly.com/question/1626108

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8 0
2 years ago
What features do paramecia and salamanders share?
ipn [44]

Answer: Earthworms and gorillas. 

Explanation:

Paramecia and salamanders. Ask the students to list as many features as they can think of that their two organisms have in common.

5 0
2 years ago
Products are what is created during a reaction. What are the three products of cellular respiration
Setler79 [48]

Answer:

The three products of cellular respiration are:

  1. ATP
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Explanation:

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Carbon dioxide Production:

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Water Production:

  • Water is produced in the Electron Transport Chain (ETC) by the reduction of oxygen.

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The first cervical vertebra (c1) known as the ____, a ring-like structure with a short anterior arch and long posterior arch.
kap26 [50]
It is called the atlas.
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