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pochemuha
3 years ago
12

How might it be an advantage for a sponge to have unspecialized cells?

Biology
1 answer:
In-s [12.5K]3 years ago
4 0
<span>They posses unspecialized cells that can change into different sorts and that frequently relocate between the principle cell layers and the mesohyl all the while. They don't have stomach related or circulatory frameworks. Rather, most depend on keeping up a steady water move through their bodies to get nourishment and oxygen and to evacuate squanders.</span>
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The common bonds which form long chain proteins are called bonds
Alexxx [7]
Hydrophobic and hydrophilic bond/interactions are common bond that forms long chains of proteins.

Some complex forms of proteins are made of subunits in which molecules bond together to form a larger unit. A good example is the blood protein hemoglobin. Hemoglobin consists of protein subunits known as the globin molecules. These subunits are folded chains of a large number of different amino acids which are known as polypeptides. 
7 0
3 years ago
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After genotyping alleles on chromosome 18 the following genotypes were determined: Father-
frozen [14]

Non-disjunction occurred during meiosis II in the maternal germinal line. Non-disjunction may occur during meiosis I or meiosis II.

<h3>What is non-disjunction?</h3>

Non-disjunction refers to the phenomena where homo-logous chromosomes or sister chromatids are not separated properly during cell division.

Non-disjunction during meiosis II is due to the failure of the sister chromatids to separate during Anaphase II.

In this case, the genotype of the father is 5/8, thereby transmitting alleles number 5 and 8.

Moreover, the genotype of the mother is 6/3, thereby she is able to transmit alleles number 6 and 3.

Learn more about non-disjunction here:

brainly.com/question/1274629

5 0
3 years ago
all electromagnetic waves travel at the same speed in a vacuum. however, different kinds of electromagnetic waves have different
gulaghasi [49]

Answer:

The reason for qualifying 'in vacuum' is because EM waves of different frequencies often propagate at different speeds through material.

Explanation:

Electromagnetic waves include visible light, radio waves, X-rays, and so on. What distinguishes these different bands of light is their frequency (or wavelength). But what they all have in common is that they travel at the same speed in vacuum.

The reason for qualifying 'in vacuum' is because EM waves of different frequencies often propagate at different speeds through material.

The speed of a wave c, its wavelength λ and frequency f are all related according to c=λf. So if c is the same for all EM waves, then if you (say) double the frequency of a wave, its wavelength will halve.

4 0
3 years ago
What is not true about Longitudinal waves?
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Answer:

I think B

Explanation:

Hope it helps! Correct me if I am wrong :>

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Roman says that the risk of osteoporosis can be reduced by making certain lifestyle choices which lifestyle choice could Roman b
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