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madam [21]
4 years ago
13

A(n) _____ key is very easy to use because it provides only two choices. dichotomous answer monochotomous observation

Biology
1 answer:
Rom4ik [11]4 years ago
8 0

Answer:

Dichotomous

Explanation:

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A population of deer mice was introduced into a desert ecosystem. Being dark-colored, the deer mice stood out in the sand and we
Zina [86]

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the deer mice that stood out and the "mutated" mice got to live longer and reproduce more becaause they blended in.

Explanation:

Hope it helps

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4 years ago
Help I Have a 54 in science
ollegr [7]

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7 0
3 years ago
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When a plant self-fertilizes generation after generation, and always shows the same phenotype for the characteristic being consi
Vladimir [108]

When plants are allowed to self-fertilize generation after generation, the exact same physical traits appears without any change. Such plants are called pure line or true-breeding. For example, tall plants always produce tall plants and true-breeding dwarf plants always produce dwarf plants on selfing.  

8 0
3 years ago
You have a cup of beans in front of you with 20 white beans and 20 red beans. These beans represent the alleles for a simple Men
Marta_Voda [28]

Answer:

Dominant: 20, Recessive: 20

Explanation:

The case shown in the question above explores simple Mendelian traits, since it shows a population where individuals of the same species present the dominant allele (R- red) and the recessive allele (r- white). We can project, then, that this population has an allele balance, where it is possible to find 20 red beans, which have the dominant allele and 20 white beans, which present the recessive allele.

4 0
4 years ago
the suture found between the left and right parietal and temporal bone is the lambdoid suture. tru or false
Eduardwww [97]

"The suture found between the left and right parietal and temporal bone is the lambdoid suture" is FALSE.

<u>Answer:</u> Option B

<u>Explanation:</u>

The frontal bone is joined to the parietal bones by the coronal suture. The sagittal suture interlinks the two parietal bones. The lambdoid suture is joined to the occipital bone by the parietal bones. The squamous suture is joined to the temporal bones by the parietal bones.

The sagittal suture is among ' sutures, ' a type of immobile joint which only exists between the bones of the skull (or ' crane '). These are fibrous joints having a thin layer of thick connective fibrous tissues.

6 0
4 years ago
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