The four major classes of biological macromolecules are carbohydrates, lipids, proteins, and nucleic acids.
Answer:
coyote and jackal
Explanation:
branches are closer together on the tree
The steeper the slope of the track the quicker the toy car will accelerate.
<span>There is an EE possibility, 2 Ee's and 1 ee. For the earlobes to be not detached, it would have to be ee, as attached earlobes are recessive. and 1 out of 4 options is ee, so 3 out of 4 options would lead to detached earlobes
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3. 75%