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melamori03 [73]
3 years ago
7

I only need help with problem number 2.

Biology
1 answer:
wolverine [178]3 years ago
7 0

Answer:

Scanning

Explanation:

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You are a scientist who notices great similarity between the spines of a hedgehog and the spines of a porcupine. When you study
Lapatulllka [165]

Answer:

The correct option is <em>A. convergent evolution</em>

Explanation:

The phenomenon of evolution explains how different species might have common ancestors. This phenomenon explains that genetic variations might have led to the birth of different species from a common ancestor.

Convergent evolution can be described as a type of evolution in which similar features or traits can be observed in organisms although they may not have any genetic sequence in common. For example, sharks and dolphins look similar but they have huge differences in their genomes.

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4 years ago
Which of the following can be considered fossils?
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D.......................
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Because of a birth defect, Adam’s little cocker spaniel has an eyelid that is undeveloped and causes irritation and constant inf
photoshop1234 [79]

Adam looks for a natural remedy for eye infections. What herb is Adam likely to use to help his poor pup? In this case it has 3 options, mallows, chamomile and elderflower, but to better understand this issue we need to know that ......

<h3>Mallows</h3>

Mallows are spontaneous plants, the most effective and most used to treat all types of inflammation.

It can also be consumed internally, in soups and salads. The tender, aphid-free leaves, the flowers and the roots are consumed, which produce a lot of mucilage and which, for this reason, soothe irritated tissues of the stomach, intestines and skin.

Drinking a cup of infusion of mallow leaves on an empty stomach protects the mucous membranes of the stomach against the harmful effect of excessive intake of chemical drugs.

<h3>Chamomile</h3>

Chamomile, in addition to being useful for treating eye problems, is also recommended for other types of skin, mouth or digestive tract inflammation.

<h3>Elderberry flower</h3>

Elderflower (Sambucus nigra) is recommended for the relief of allergy symptoms such as

  • Hay fever
  • Rhinitis
  • Sinusitis
  • Cough
  • Colds
  • Fever or skin problems.

<h3>How to use? Make an infusion, let it cool and wash your eyes several times a day.</h3>

Never pass the cotton or the compress from one eye to the other because sometimes only one eye is inflamed and when we do that we are infecting both. Compresses or sachets of these plants over the eyes for about 15 minutes also have good results.

With this information, we came to the conclusion that these three herbs are excellent to help the puppy with his eye problem.

Learn more about Eye in brainly.com/question/16133883

6 0
2 years ago
DNA and rna are both
julia-pushkina [17]

Answer:

D

Explanation:

DNA stands for deoxyribonucleic acid, while RNA is ribonucleic acid. Although DNA and RNA both carry genetic information, there are quite a few differences between them. This is a comparison of the differences between DNA versus RNA, including a quick summary and a detailed table of the differences

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2 years ago
Do you think that fungal cells have turgor pressure? Design an experiment to test your hypothesis.
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Yes because they still need water to function. Fungal cells are interesting in that they have a cell wall like plant cells, but that cell wall ismade up of chitin.<span>They are also heterotrophic, normally feeding on dead organic material. Hope it helps. </span>
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