D) Thorns are an adaptation that some plants have evolved in order to discourage herbivores from eating the plant.
Answer:
Option D, the "biological ladder"
Explanation:
The food chain is the network of organism in which all are dependent on each other for their food, energy source and survival.
The circle of life depicts the time frame starting from origin of a life form till its death and the intermediate stages.
The tree of life basically determines which organism has evolved from which other organisms.
The biological ladder represents the development of species from simple form to a much complex form.
Hence, option D is the right metaphor
Answer:
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Answer</h2>
The nuclear envelope disappear
Answer:
The right kind of self-love is an achievement, love for what is best in us, motivated by self-love. Selfishness for Aristotle does not hold negative connotation, when considered in the context of a good or virtuous man., but rather motivates human action.
Explanation:
Answer:
When atom gain electron in this atom the number of electron increase so the charge will negative and when loss electron the no of proton increase so the charge will positive because of more protons than electrons
Explanation:
