Answer:
A. Hydrogen
Explanation:
Adenine and thymine form two hydrogen bonds.
The evidence supporting the idea that modern birds and reptiles share a common ancestor is that feathers are a derived characteristic that first evolved in reptiles. Feathers represent an evolutionary derived trait.
In evolutionary biology, an autapomorphy is a distinctive phenotypic trait referred to as a derived trait, which is unique to a particular group/taxon.
The derived traits are phenotypic features that arise during the evolution of a particular taxonomic group.
These traits (derived traits) differ from the phenotypic trait of the ancestor of the group.
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Madagascar has suffered severe environmental degradation but still retains some of the most biodiversity on the planet.
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some of the environmental issues in madagascar:
</span><span>Madagascar is among the world's poorest countries. As such, people's day-to-day survival is dependent upon natural resource use. Most Malagasy never have an option to become doctors, sports stars, factory workers, or secretaries; they must live off the land that surrounds them, making use of whatever resources they can find. Their poverty costs the country and the world through the loss of the island's endemic biodiversity. </span>
Answer:
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see it in the given picture!!!
Explanation:
Hope this help you
the answer is C.sugar and phosphates. yw hope that helped :)