Scientists think that dolphins and whales may have evolved from a common ancestor because they have similar anatomies.
<h3>What is a common ancestor?</h3>
A common means different animals now, have evolved from a single ancestor or animal.
These animals may share common characters and structures.
Whales, dolphins, and porpoises are evolved from a common ancestor; cetacean.
The animals that evolved from cetaceans are all aquatic, primitive cetaceans were amphibians too.
Thus, They have similar anatomies.
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Answer:
D
Explanation:
Recharge is influenced by the land use in the area and water retention.
In DNA replication, the new strand of dna that is synthesized in one continuous piece is called the leading strand
Answer:
d
Explanation:
As evaporation leads to cooling from vasodilatation from the regulation of the hypothalamic set point for homeostatic body temprature.
scientists who can consult with environmental scientists in such cases are:
b. a botanist
<h2>Further Explanation
</h2>
a botanist is a scientist who is an expert in the field of plants. In this way, in botany, all the knowledge learned about biologies, such as genetics, reproduction, growth, metabolism, development, interaction with biotic components and abiotic components, and evolution associated with plants.
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botanist brainly.com/question/3794740, brainly.com/question/1428499
Details
Class: Middle School
Subject: Biology
Keyword: a botanist
