Name any three areas of biology wch have specially progressed in the twentieth century

In the past, cows produced 2-3 gallons of milk per day. However, today, on average, dairy cows produce 8 gallons of milk per day. Why?

What is the mass if the density of an object is 5 g/mL and the volume is 3mL

Which of these engulf bacteria and break them down

You have spent time working with a population of beetles. Sexually mature males range in size from 2-6 cm in length. You realize that the females only mate with males that measure less than 3 cm long.

An areas rate of groundwater recharge exceeds its rate of groundwater discharge. What can you conclude about the areas groundwater supply?

During a heavy thunderstorm, where would you be most likely to see surface runoff? A. on a mulched garden B. in a grassy plain C. in a dense forest D. on a paved hill

Which of the following best describes succession? Question 1 options: The evolution of species through natural selection to becomes different species over time. All of these are good descriptions of succession.

Your throat is dry, and you want the last cough drop in the box to last a long time in your mouth. What should you do?

Write a description of how the animal cell transports water?

The oceans have absorbed the majority of the increased heat in the atmosphere. a. True b. False