You are using a ruler to measure the width of a test tube. The edge of the test tube is between the 3 cm and 4 cm
marks. If centimeters are the smallest increments on the ruler, what measurement reflects the accuracy of the ruler?
A.)3.6 cm
B.)3.65 cm
C.)4 cm
D.)3 cm

Explain why process 2 is so important to sexual reproduction identify processes 1 and 3 state one difference between the cells produced by process 1 and cells produced by process 3

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

What maintain homeostasis when a persons internal body temperature is 97.5°f