Many bacteria are able to pass small pieces of the hereditary information on their dna from one bacterial cell to another. this can sometimes result in an increase in the number of drug-resistant bacteria. what name is given to the process by which one bacteria transfers dna to another? a) sporolysis b) conjugation c) gametic transfer d) haploid translocation

The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.