read the statements w.r.t species. (a) on the basis of taxonomic studies, species is the group of individuals with fundamental similarities. (b) each species have distinct morphological characters than other species. (c) species are group of organisms capable of interbreeding and producing fertile offspring. (d) all species with similarities in morphological features are kept in the same genus and assign to same species epithet

Options

A. (b) only
B. (b) & (d) only
C. (d) only
D. (a) & (d) only

Answer

To analyze the statements regarding species, we will evaluate each statement one by one to determine their validity.

### Step-by-Step Solution:

1. **Statement A**: "On the basis of taxonomic studies, species is the group of individuals with fundamental similarities."
- **Evaluation**: This statement is true. Taxonomy classifies organisms based on shared characteristics, and species are indeed groups of individuals that share fundamental similarities in their morphology and genetics.

2. **Statement B**: "Each species have distinct morphological characters than other species."
- **Evaluation**: This statement is also true. Different species are characterized by unique morphological traits that distinguish them from one another, which is a key aspect of species classification.

3. **Statement C**: "Species are group of organisms capable of interbreeding and producing fertile offspring."
- **Evaluation**: This statement is true as well. A defining characteristic of a species is that its members can interbreed and produce viable, fertile offspring. This reproductive isolation is a critical factor in defining species boundaries.

4. **Statement D**: "All species with similarities in morphological features are kept in the same genus and assigned to the same species epithet."
- **Evaluation**: This statement is false. While species with similar morphological features are grouped into the same genus, they do not share the same species epithet. The species epithet is unique to each species and is determined by various factors, including genetic, ecological, and behavioral traits, not just morphological similarities.

### Conclusion:
- Statements A, B, and C are true.
- Statement D is false.

Therefore, the correct answer is that statements A, B, and C are true, while statement D is false.