Part a: which statement best expresses the central idea of the text?

a
dna editing is necessary to return organisms to their native habitats.
b
scientists lack control over how gene editing will affect a species’ behavior.
c
dna editing may save endangered species but poses ethical risks of eliminating others.
d
scientists agree that using dna editing on animals to save endangered species is ethical.

Arepair man charged $93.06 the price included 2 hours of labor and 40 service charge how much does the repairmen charge per hour for labor?

Which term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center

Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens