Answer:
Both options are valid, since in the hypothesis of the savanna it was argued that humans acquired bipedalism to be able to self-supply their food more effectively, and to have less body surface area exposed to the sun.
Explanation:
The saban hypothesis is believed to have originated in the saban, with the Austrolopitecus africanus being forced to affect this domain, which is why it acquired this adaptation mechanism.
The savanna had high grasslands, which also led to collaboration in this regard since they could be better camouflaged.
In addition, the human began to defend with the limbs of the upper limb, triggering the canines to decrease in size since it is not used as a defense mechanism.
The canine is a tooth that helps to tear carnivorous food, that is why the human also begins to have a more varied diet of fruits and seeds and that it can reach and take the bones of the tree to increase its height due to bipedalism.
Answer and Explanation:
Farmers use selective breeding to keep desirable traits in livestock.
I can't think of any other jobs that use selective breeding, rn..
The molecule that is least likely to be a subunit of a macromolecule is the steroids.
<h3>What are macromolecules?</h3>
The term macromolecules refers to those molecules that are large and are composed of smaller subunits that are joined together to form the macromolecule. These subunits are called the monomers of the macromolecule that is under study.
We know that the steroids are already large molecules in themselves thus they can not be joined together to form a bigger molecule.
Hence, the molecule that is least likely to be a subunit of a macromolecule is the steroids.
Learn more about steroids:brainly.com/question/1146527
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Missing parts:
Subunits sometimes build up to form a macromolecule. which molecule is least likely to be comprised of subunits? A. glucose. B. amino acids. C. steroids
Answer:
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