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igomit [66]
2 years ago
6

Darwin observed that finches’ _______ were specialized according to their unique environments.

Biology
1 answer:
ddd [48]2 years ago
4 0

Answer:

beaks

Explanation:

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Que es una infografia
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La infografía es la disciplina que trata sobre los diagramas visuales complejos cuyo objetivo es resumir o explicar figurativamente informaciones o textos, empleando más variados medios visuales e incluso auditivos que el mero esquema o diagrama.

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8 0
3 years ago
1. Seahorses change color and swim together in predetermined ways before mating. These behaviors are called (1 point)
VARVARA [1.3K]
1. courtship rituals 2. attract a mate 3. internal fertalisation occurs inside the feamales body whereas external fertalisation occurs outside the feamales body 4. <span>Gametes may get washed away 5. the devoloping zygote is protected</span>
7 0
3 years ago
What is the corresponding mRNA sequence from the DNA strand CGA TTA CAG
marshall27 [118]

Answer:

CGA-TTA-CAG

GCU-AAU-GUC

Explanation:

Please check with the codon chart and see if I am correct.

6 0
2 years ago
If a population with two alleles is at Hardy-Weinberg equilibrium ad the frequency of one allele is 0.7, what is the heterozygot
Vinil7 [7]

Answer:

B. 0.42

Explanation:

Since the two alleles are at Hardy-Weinberg equilibrium, the sum of the frequency of two alleles will be one. If the frequency of a dominant allele is "p" and that of the recessive allele is "q", then p+q=1

According to the given information, the frequency of one allele in the population is= 0.7

This means that the frequency of the other allele would be= 1-0.7 = 0.3

Frequency of heterozygote in the population =2pq = 2 x 0.7 x 0.3 = 0.42

4 0
3 years ago
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