Lamarckism is also called_______.

Explanation

**Step-by-Step Solution:**

1. **Understanding Lamarckism**: Lamarckism is a theory proposed by Jean-Baptiste Lamarck, which suggests that organisms can pass on characteristics that they acquired during their lifetime to their offspring.

2. **Key Concept**: The main idea behind Lamarckism is that traits acquired or lost by an organism during its lifetime can be inherited by the next generation. For example, if a parent develops a strong muscle through exercise, Lamarckism would suggest that this trait could be passed on to its offspring.

3. **Terminology**: Lamarckism is often referred to as "soft inheritance." This term reflects the idea that the inheritance of acquired characteristics is not as rigid as genetic inheritance, which is often termed "hard inheritance."

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