Which biological factors may increase risk for aggressive or illegal behavior?

(Select all that apply.)

skull shape

the personality trait of high conscientiousness

body shape

exposure to lead or other toxins before birth

brain injuries

Which statement describes the habitat of polar bears? Polar bears eat meat, so they are carnivores. Polar bears are predators because they hunt other animals. Polar bears live in the Arctic, where it is cold and icy.

How many amino acids make up 1 chain of hemoglobin?

Which is not a method bacteria use to generate new combinations of genes? which is not a method bacteria use to generate new combinations of genes? conjugation transformation transduction binary fission?

Paper chromatography is a method used in

Can two green fish mate and have orange offspring? Why or why not?

Dna plus its associated proteins is called what?

Movement up or against a concentration gradient requires energy. A. True B. False

Which of the following is not conducive to new approaches to wildlife conservation and management? A) historical range of abundance B) estimation of the probability of extinction based on historical numbers C) use of age-structure information D)

If the enviroment changes what must a species do to survive A. migrate B. adapt C. change environment back D. species can not survive a change

What is the role of iodine in the gram stain process?