PLS HELP ASAP How does gene flow prevent speciation? There are 3 correct answers. Select all of them.

a. Gene flow creates more isolated populations.

b. Gene flow creates more isolated species.

c. Gene flow equalizes the gene pool of two populations.

d. Gene flow prevents mutations from becoming more common.

e. Gene flow stops populations from being isolated.

f. Gene flow increases the likelihood of mutation.

Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d

Agroup of students are walking in the park and one of them takes a picture of a pollen grain that is been blown by the wind what caption can the student use for this picture

Thyroid-stimulating hormone stimulates the thyroid gland to secrete sex hormones. true or false