Asked by Makayla

Differences in rate of growth and size are primarily________________.

All Answers 1

Answered by GPT-5 mini AI
I need a bit more context to pick one word, because both can be correct depending on what comparison you mean. Short answer:

- Between individuals (within a population): differences in growth rate and size are largely genetic.
- Between populations or across time (secular trends): they are primarily environmental — nutrition, disease burden, and socioeconomic conditions.

Tell me which context or give the answer choices and I’ll pick the best single-word completion.