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marshall27 [118]
3 years ago
8

According to embryology, why do fish and birds have a common ancestor?

Biology
2 answers:
Elan Coil [88]3 years ago
5 0
Onesimilarity is that they having very similar embryo's!
Salsk061 [2.6K]3 years ago
3 0
Fish, reptiles, birds, and mammals have very similar embryos with gill slits and tales, but all but fish get rid of the gills as they mature
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What are growth and decay formulas
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Answer:

Exponential Growth: y = a(1 + r)x

Exponential Decay: y = a(1 - r)x

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Remember that the original exponential formula was y = abx.

You will notice that in these new growth and decay functions,

the b value (growth factor) has been replaced either by (1 + r) or by (1 - r).

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4 years ago
3. Describe the Earth's axis.
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The synthesis of the other strand ("delayed" strand) is more complex because the enzyme travels this strand from 5 '→ 3'. The primase and DNA polymerase α synthesize 30 nucleotide primers in front of the replication zone, and the DNA polymerase constructs small DNA fragments in the 5 '→ 3' direction (approximately 200 nucleotides; Okazaki). Ribonucleases destroy the RNA / DNA primers of the previous fragment and the fragments are then linked together by DNA ligase.

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