which would result in higher food production at a lower cost? select four options.\n□ cows that are able to…

which would result in higher food production at a lower cost? select four options.\n□ cows that are able to fight off diseases\n□ rice that has added provitamin a\n□ corn that is resistant to diseases\n□ wheat that is not killed by weed killer\n□ corn that can grow in cold places

which would result in higher food production at a lower cost? select four options.\n□ cows that are able to fight off diseases\n□ rice that has added provitamin a\n□ corn that is resistant to diseases\n□ wheat that is not killed by weed killer\n□ corn that can grow in cold places

Answer

Brief Explanations:

  1. Disease-resistant cows: Reduces loss from illness, boosting production without extra cost.
  2. Disease-resistant corn: Lowers crop loss and need for expensive treatments, raising output at lower cost.
  3. Weed-killer tolerant wheat: Lets farmers use herbicides to eliminate weeds (which reduce yield) without harming wheat, increasing production efficiently.
  4. Cold-tolerant corn: Expands growing areas, increasing total production without raising per-unit costs. Rice with added provitamin A improves nutrition but does not directly boost production or lower costs.

Answer:

  • cows that are able to fight off diseases
  • corn that is resistant to diseases
  • wheat that is not killed by weed killer
  • corn that can grow in cold places