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4 years ago

In which sealed container would the organisms be able to continuously cycle O2 and CO2 gases?

Biology

2 answers:

Anuta_ua [19.1K]4 years ago

6 0

The answer is b plants release oxygen in photosynthesis and snail respire releasing CO2 so there is a cycle

Studentka2010 [4]4 years ago

3 0

Answer:

The correct answer is option B. "An jar with snails crawling on living plants".

Explanation:

A sealed container comprised of an jar with snails crawling on living plants, represents continuously cycle O2 and CO2 gases between the organisms. The plants produce O2 by consuming CO2 in the photosynthesis process, and the snails produce CO2 and consume O2 during the respiration process.

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Certain environmental changes can denature proteins. Denatured proteins lose their three dimensional structure and when the prot

Schach [20]

B) After determining the optimum pH, they could vary the temperature of the environment to see if catalase is temperature specific

Enzymes are proteins which catalyze reactions by acting on substrates in order to speed up reactions- like the breakdown of large polysaccharides by amylase. Here, the enzyme catalase facilitates the breakdown of hydrogen peroxide into oxygen and hydrogen. Catalase specificity is affected by pH, temperature and the presence of inhibitors.

In temperatures beyond its optimal range, catalase may undergo changes to its physical structure called denaturation; when denatured, enzymes lose their ability to bind specifically to their substrate -i.e. substrate binding specificity is lost. H2O2 would no longer be able to bind to the active site, and thus would not be broken down.

Learn more about cellular life at brainly.com/question/11259903

Learn more about proteins and carbohydrates at brainly.com/question/10744528

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3 years ago

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A monosaccharide is the building blocks of *

DedPeter [7]

carbohydrates is the answer

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3 years ago

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Cnidarian bodies are either in the polyp or medusa form with tentacles surrounding the mouth. What type of symmetry do they have

kap26 [50]

<u>Answer:- </u> <em>Option a </em>radial symmetry

<u>Explanation:- </u>

Most of the organisms have can either of the two types of symmetry:-

1. <em>Bilateral symmetry</em>- A body is said to have a bilateral symmetry when it can be divided into 2 equal halves on either side of a <em>single</em> plane.

For e.g if you cut the letter M from middle vertically then you have two equal halves.

2. <em>Radial symmetry</em> - A body is said to be radially symmetrical if it can be divided into similar halves in <em>any</em> plane. This means that the organism has its body parts arranged around a central main axis.

The <em>cnidarians whether in polyp or medusa from exhibit radial symmetry because if you cut them in any plane you will get equal halves.</em>

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4 years ago

A cloud directly above you is about 10° across. From the weather report, you know that the cloud is at an altitude of 2200 m. Ho

Vikentia [17]

The width of the cloud is : 384 m

<u>Given data :</u>

Cloud altitude = 2200 m

Temperature = 10°

<h3></h3><h3>Determine how wide the cloud is </h3>

applying the equation below

I = d $(\frac{\alpha }{57.3})$

where : I = linear size , d = 2200 m , $\alpha = 10^{o}$

therefore :

I = 2200 ( 10 / 57.3 )

= 383.94 m

≈ 384 m

Hence we can conclude that the width of the cloud is : 384 m

Learn more about linear size : brainly.com/question/1048150

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3 years ago

In the plant life cycle, meiosis produces ______ spores.

mylen [45]

Answer:

Haploid spores

Explanation:

Spores are usually haploid and unicellular and are produced by meiosis

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3 years ago

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