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Mazyrski [523]
3 years ago
11

Consider the statement "We are fish to a cladist." A cladist is someone who only recognizes groups descended from a common ances

tor. Because we do not consider ourselves fish, how would we describe the group "fish"?
A. sister to coelocanths
B. polyphyletic
C. paraphyletic
D. sister to cartilaginous
E. fishes monophyletic
Biology
1 answer:
kolezko [41]3 years ago
8 0

Answer:

B. polyphyletic group

Explanation:

Polyphyletic group is a taxon which comprises of organisms which are unrelated and do not share a recent or immediate common ancestor. Polyphyletic group is often used to refer to a group of organisms with similar characteristics called homoplasies, but not inherited from  a common ancestor. This means that the organisms are of multiple origins irrespective of the traits that make them similar.

Therefore, from the question, because we do not consider ourselves fish, we would describe the group "fish" as polyphyletic.

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malfutka [58]

45 feet

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15 x 3 = 45

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3 years ago
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<u>Explanation:</u>

Environmental protection act is working to reduce greenhouse gases in the year 2020. And its its energy use and the fuel consumption for climate change in the atmosphere.

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3 years ago
Assume that in cattle a spotted coat is dominant to an even coat, short horns are dominant to long horns, and the traits for coa
kow [346]

Answer:

C. 1/4

Explanation:

Let's assume that the allele for the spotted coat is "S" and the one for the even coat is "s". The allele "L" gives short horns while the recessive allele "l" imparts long horns. The genotype of the cattle heterozygous for both traits would be SsLl. A cross between two heterozygous cattle would produce progeny in following phenotype ratio=

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4 years ago
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Arte-miy333 [17]
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Answer:

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