The process of egg formation is

Correct Answer: B

Rationale: Oogenesis is the formation of ova (eggs) in the ovaries, from oogonia to mature oocytes. 'Oogenesis,' is correct, per reproductive physiology (e.g., Tortora). 'Spermatogenesis,' is sperm formation. 'Ovulation,' is egg release. 'Fertilization,' is conception. Oogenesis' full developmental process makes B the accurate answer, specific to female gametes.

Correct Answer: D

Rationale: Respiration rate adjusts to metabolic demands and gas levels. 'Body weight,' is correct as the exception, not directly affecting rate, per physiology (e.g., West). 'Carbon dioxide,' drives ventilation via pH. 'Oxygen,' influences in hypoxia. 'Temperature,' alters metabolism. Weight's indirect impact (e.g., obesity on mechanics) contrasts with direct triggers, making D the precise answer.

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.