A student wants to do an experiment to determine how watering affects plant growth. She plants three plants of the same species and size in pots using the same soil and grows them at the same temperature. She waters the first plant once a day, the second plant twice a day, and the third plant three times a day. In this experiment, what is the dependent variable

Agene with the original sequence of atgtt—tact underwent substitution mutation to form atatt—tact after a few generations. tact is a part of a muscle protein encoding region, and atgtt codes for a digestive enzyme. what will be the effect of this mutation? a. the production of muscle protein will be affected. b. the production of digestive enzymes will be affected. c. the production of both the protein and the enzyme will be affected. d. the production of neither the protein nor the enzyme will be affected.

Name the part of the the brain labeled "e".

The process of replication is the same for all living things because