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Elena-2011 [213]
3 years ago
5

Why are amphibians slimy

Biology
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Some frogs are slimy because they are covered in a mucous coating. This coating helps them keep their skin moist which helps them breathe through their skin. The mucous often contains other chemicals, like antibacterial or anti fungals to help protect the frog.

I hope this helps you

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PUNTOS POSIB!
OleMash [197]

Answer: Well, lets think about it they both have common ancestry . Two common things you can take is you can ask yourself what different parts one has and what one does not have to find the answer. for any more help let me know!

Explanation: Have a great day :)

6 0
3 years ago
So like.. can somebody figure this out for me. I been on this for hours and dont answer if you dont know​
Bond [772]

Answer:

A.

Explanation:

increasing salinity decreases solubility of gas in water, therefore dissolved O2 concentration decreases.

4 0
2 years ago
What is codomaince? how does it affect the genotype?
Contact [7]

Answer:

In complete dominance, only one allele in the genotype is seen in the phenotype. In codominance, both alleles in the genotype are seen in the phenotype. In incomplete dominance, a mixture of the alleles in the genotype is seen in the phenotype.

Explanation:

:D

5 0
2 years ago
Explain why the development of the seed was an important event in the evolution of
Tatiana [17]

The development of the seed was an important event in the evolution of vascular plants because it allowed plants to disperse their offspring far away.

<h3>What is plant adaptation?</h3>

Plant adaptation refers to the different evolutionary features that emerged in the plant kingdom that allow plants to survive and reproduce.

Seeds are a fundamental evolutionary adaptive feature that enabled vascular plants to disperse their genes over longer distances.

In conclusion, the development of the seed was an important event in the evolution of vascular plants because it allowed plants to disperse their offspring far away.

Learn more about evolution here:

brainly.com/question/4207376

#SPJ1

8 0
2 years ago
After consulting a genetic map of Drosophila melanogaster, you find that two genes you are interested in lie 72 map units apart.
IrinaK [193]

Answer:

The percentage of recombination frequency will be greater than or equal to 50%.

Explanation:

A distance of 72 map units is a substantial distance so two genes located this much distance apart will segregate almost independently or we can say that they will be considered as unlinked genes that is why the recombination frequency will be greater than or equal to 50%. Recombination frequency in turn gives us an idea of how many progeny are produced with genes which underwent crossing over during meiosis in parental gametes so that they have new combinations of genes which are different than parents leading to variations. In short in this example, 50% or more progeny will be recombinants.

6 0
3 years ago
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